Conferences related to Code division multiplexing

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ICC 2021 - IEEE International Conference on Communications

IEEE ICC is one of the two flagship IEEE conferences in the field of communications; Montreal is to host this conference in 2021. Each annual IEEE ICC conference typically attracts approximately 1,500-2,000 attendees, and will present over 1,000 research works over its duration. As well as being an opportunity to share pioneering research ideas and developments, the conference is also an excellent networking and publicity event, giving the opportunity for businesses and clients to link together, and presenting the scope for companies to publicize themselves and their products among the leaders of communications industries from all over the world.


2020 IEEE International Conference on Systems, Man, and Cybernetics (SMC)

The 2020 IEEE International Conference on Systems, Man, and Cybernetics (SMC 2020) will be held in Metro Toronto Convention Centre (MTCC), Toronto, Ontario, Canada. SMC 2020 is the flagship conference of the IEEE Systems, Man, and Cybernetics Society. It provides an international forum for researchers and practitioners to report most recent innovations and developments, summarize state-of-the-art, and exchange ideas and advances in all aspects of systems science and engineering, human machine systems, and cybernetics. Advances in these fields have increasing importance in the creation of intelligent environments involving technologies interacting with humans to provide an enriching experience and thereby improve quality of life. Papers related to the conference theme are solicited, including theories, methodologies, and emerging applications. Contributions to theory and practice, including but not limited to the following technical areas, are invited.


2020 IEEE Radio and Wireless Symposium (RWS)

RWW2020 will be an international conference covering all aspects of radio and wireless. RWW2020's multidisciplinary events will bring together innovations that are happening across the broad wireless spectrum. RWS2020, this conference application, acts as the main conference for the entire RWW of events that includes the following conferences: PAWR2020, SiRF2020, WiSNet2020, and TWiOS2020 (IEEE Topical Conference on RF/microwave Power Amplifiers, IEEE Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems, IEEE Topical Conference on Wireless Sensors and Sensor Networks, and IEEE Topical Workshop on the Internet of Space IoS, respectively). In addition to traditional podium presentations and poster sessions, tracks for IEEE Distinguished Lectures, Sunday half-day workshops, Monday panels, and a demo session are planned. A RWW2020 plenary talk are a parallel IoT Summit are planned. A student competition is also planned.

  • 2019 IEEE Radio and Wireless Symposium (RWS)

    This is a conference with a focus on wireless components, applications, and systems that impact both our current and future life style. The conference's main niche is to bring together technologists, circuit designers, system designers, and entrepreneurs at a single event. It was and is the place where these worlds meet, where new processes and systems can be benchmarked against the needs of circuit designers at the bleeding edge of RF systems, where today's design compromises can trigger tomorrow's advanced technologies. Where dreams can become a reality. RWS is the cornerstone conference for Radio Wireless Week.

  • 2018 IEEE Radio and Wireless Symposium (RWS)

    This is a set of five conferences with a focus on wireless components, applications, and systems that effect both now and our future life style. These conferences main niche is to bring together technologists, circuit designers, system designers, and entrepreneurs at a single event. It was and is the place where these worlds meet, where new processes and systems can be benchmarked against the needs of circuit designers at the bleeding edge of RF systems, where today’s design compromises can trigger tomorrow’s advanced technologies. Where dreams can become a reality.

  • 2017 IEEE Radio and Wireless Symposium (RWS)

    This is a set of five conferences with a focus on wireless components, applications, and systems that effect both now and our future life style. These conferences main niche is to bring together technologists, circuit designers, system designers, and entrepreneurs at a single event. It was and is the place where these worlds meet, where new processes and systems can be benchmarked against the needs of circuit designers at the bleeding edge of RF systems, where today’s design compromises can trigger tomorrow’s advanced technologies. Where dreams can become a reality.

  • 2016 IEEE Radio and Wireless Symposium (RWS)

    This is a set of five conferences with a focus on wireless components, applications, and systems that effect both now and our future life style. These conferences main niche is to bring together technologists, circuit designers, system designers, and entrepreneurs at a single event. It was and is the place where these worlds meet, where new processes and systems can be bench-marked against the needs of circuit designers at the bleeding edge of RF systems, where today

  • 2015 IEEE Radio and Wireless Symposium (RWS)

    This is a set of five conferences with a focus on wireless components, applications, and systems that effect both now and our future life style. These conferences main niche is to bring together technologists, circuit designers, system designers, and entrepreneurs at a single event. It was and is the place where these worlds meet, where new processes and systems can be benchmarked against the needs of circuit designers at the bleeding edge of RF systems, where today

  • 2014 IEEE Radio and Wireless Symposium (RWS)

    RWS focuses on the intersection between radio systems and wireless technology, which creates a unique forum for engineers to discuss hardware design and system performance of the state -of-the-art wireless systems. Includes an expanded program on the latest information on wireless communications and networking, and associated enabling technologies as new services and applications emerge.

  • 2013 IEEE Radio and Wireless Symposium (RWS)

    RWS focuses on the intersection between radio systems and wireless technology, which creates a unique forum for engineers to discuss hardware design and system performance of the state-of-the-art wireless systems. Includes an expanded program on the latest information on wireless communications and networking, and associated enabling technologies as new services and applications emerge.

  • 2012 IEEE Radio and Wireless Symposium (RWS)

    RWS focuses on the intersection between radio systems and wireless technology, which creates a unique forum for engineers to discuss hardware design and system performance of the state-of-the-art wireless systems. Includes an expanded program on the latest information on wireless communications and networking, and associated enabling technologies as new services and applications emerge.

  • 2011 IEEE Radio and Wireless Symposium (RWS)

    All aspects of components and systems related to radio and wireless networks.

  • 2010 IEEE Radio and Wireless Symposium (RWS)

    RWS focuses on the intersection between radio systems and wireless technology, which creates a unique forum for engineers to discuss various aspects of wireless communication systems and the state-of-the-art in both fields by exploring the connections between hardware design and system performance.

  • 2009 IEEE Radio and Wireless Symposium (RWS)

    This symposium highlights the state of the art of hardware and systems of radio and wireless

  • 2008 IEEE Radio and Wireless Symposium (RWS)

  • 2007 IEEE Radio and Wireless Symposium (RWS)

  • 2006 IEEE Radio and Wireless Symposium (RWS)

  • 2004 IEEE Radio and Wireless Conference - (RAWCON 2004)

  • 2003 IEEE Radio and Wireless Conference - (RAWCON 2003)

  • 2002 IEEE Radio and Wireless Conference - (RAWCON 2002)

  • 2001 IEEE Radio and Wireless Conference - (RAWCON 2001)

  • 2000 IEEE Radio and Wireless Conference - (RAWCON 2000)

  • 1999 IEEE Radio and Wireless Conference - (RAWCON '99)

  • 1998 IEEE Radio and Wireless Conference - (RAWCON '98)


2020 IEEE Wireless Communications and Networking Conference (WCNC)

IEEE WCNC is the world premier wireless event that brings together industry professionals, academics, and individuals from government agencies and other institutions to exchange information and ideas on the advancement of wireless communications and networking technology. The conference will feature a comprehensive technical program offering numerous technical sessions with papers showcasing the latest technologies, applications and services. In addition, the conference program includes workshops, tutorials, keynote talks from industrial leaders and renowned academics, panel discussions, a large exhibition, business and industrial forums.


2020 Optical Fiber Communications Conference and Exhibition (OFC)

The Optical Fiber Communication Conference and Exhibition (OFC) is the largest global conference and exhibition for optical communications and networking professionals. For over 40 years, OFC has drawn attendees from all corners of the globe to meet and greet, teach and learn, make connections and move business forward.OFC attracts the biggest names in the field, offers key networking and partnering opportunities, and provides insights and inspiration on the major trends and technology advances affecting the industry. From technical presentations to the latest market trends and predictions, OFC is a one-stop-shop.


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Periodicals related to Code division multiplexing

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Aerospace and Electronic Systems Magazine, IEEE

The IEEE Aerospace and Electronic Systems Magazine publishes articles concerned with the various aspects of systems for space, air, ocean, or ground environments.


Applied Superconductivity, IEEE Transactions on

Contains articles on the applications and other relevant technology. Electronic applications include analog and digital circuits employing thin films and active devices such as Josephson junctions. Power applications include magnet design as well asmotors, generators, and power transmission


Broadcasting, IEEE Transactions on

Broadcast technology, including devices, equipment, techniques, and systems related to broadcast technology, including the production, distribution, transmission, and propagation aspects.


Circuits and Systems II: Express Briefs, IEEE Transactions on

Part I will now contain regular papers focusing on all matters related to fundamental theory, applications, analog and digital signal processing. Part II will report on the latest significant results across all of these topic areas.


Communications Letters, IEEE

Covers topics in the scope of IEEE Transactions on Communications but in the form of very brief publication (maximum of 6column lengths, including all diagrams and tables.)


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Most published Xplore authors for Code division multiplexing

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Xplore Articles related to Code division multiplexing

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MC-CDMA and its relation to general multiuser/multisubchannel transmission systems

Proceedings of ISSSTA'95 International Symposium on Spread Spectrum Techniques and Applications, 1996

A general model for multiuser/multisubchannel transmission systems is derived. This model can be used to compare various existing transmission systems and those proposed for future mobile radio communications in a basic way. It allows conclusions with respect to the complexity of the algorithms at the receiving side and the overall performance to be expected. It incorporates all known basic techniques ...


Photonic Lightwave Circuits

2007 Photonics in Switching, 2007

Integrated-optic waveguide devices become more and more complicated to realize high functionality. Numerical simulations are prerequisite for the design of waveguide devices. Planar lightwave circuits (PLCs) provide various important functionalities for optical wavelength division multiplexing (WDM), time division multiplexing (TOM), code division multiplexing (CDM) systems and fiber-to-the-home (FTTH) access networks. This paper reviews the recent progress and future prospects of ...


Network, transport, and switching integration for broadband communications

IEEE Network, 1989

It is shown how the development of technologies causes shifts in the relative use of space-, time-, and frequency-division multiplexing. Novel and integrated versions of these for integrated optical networks are examined. Synchronous and asynchronous transfer nodes are defined and discussed. The use of fixed-length and variable-length packets is considered. Mechanisms of switching in the space, time, and frequency domains ...


Large-scale FBG sensors utilizing code division multiplexing

2008 Conference on Lasers and Electro-Optics and 2008 Conference on Quantum Electronics and Laser Science, 2008

We propose and demonstrate a practical low-cost interrogation system for large scale FBG sensor arrays utilizing code division multiplexing (CDM). Using our proposed system which is based on the correlation property of the CDM code, we can interrogate all the sensors simultaneously. For a 100-sensor system, the sensor detection speed can increase 250 times comparing with TDM based scheme without ...


Analysis and implementation of interference analysis system for effective use of radio spectrum

2006 8th International Conference Advanced Communication Technology, 2006

In this paper, we analyze the effect of the FDR when the interference between wireless apparatuses exists. To calculate the FDR, the adjacent channel leakage power is derived and calculated based on the emission masks. Our results show that spectral efficiency can increase by considering the FDR if the FDR is considered when one set up the guard band


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Educational Resources on Code division multiplexing

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IEEE-USA E-Books

  • MC-CDMA and its relation to general multiuser/multisubchannel transmission systems

    A general model for multiuser/multisubchannel transmission systems is derived. This model can be used to compare various existing transmission systems and those proposed for future mobile radio communications in a basic way. It allows conclusions with respect to the complexity of the algorithms at the receiving side and the overall performance to be expected. It incorporates all known basic techniques which can be used to separate the users of a mobile communication system and to create subchannels for a "parallel" transmission of symbol blocks from an arbitrary user to another. The basic techniques range from FDM/FDMA to CDM/CDMA and OFDM to OCDM. The core of this model, the "channel matrix", is used to describe the differences and commonalities of these basic techniques. It is demonstrated that the basic effect of combinations, which allow a tradeoff between performance and complexity, becomes easy to estimate. Furthermore it is pointed out that many different techniques become equivalent, also in the case case of frequency selective radio channels, as long as multiuser receiving algorithms are assumed. As a special example of a general multiuser/multisubchannel transmission system MC- CDMA (multicarrier code division multiple access) is considered in more detail. Some conclusions concerning channel coding are also made.

  • Photonic Lightwave Circuits

    Integrated-optic waveguide devices become more and more complicated to realize high functionality. Numerical simulations are prerequisite for the design of waveguide devices. Planar lightwave circuits (PLCs) provide various important functionalities for optical wavelength division multiplexing (WDM), time division multiplexing (TOM), code division multiplexing (CDM) systems and fiber-to-the-home (FTTH) access networks. This paper reviews the recent progress and future prospects of waveguide device design and its application to FTTH access networks and photonic signal processing applications.

  • Network, transport, and switching integration for broadband communications

    It is shown how the development of technologies causes shifts in the relative use of space-, time-, and frequency-division multiplexing. Novel and integrated versions of these for integrated optical networks are examined. Synchronous and asynchronous transfer nodes are defined and discussed. The use of fixed-length and variable-length packets is considered. Mechanisms of switching in the space, time, and frequency domains are described.<<ETX>>

  • Large-scale FBG sensors utilizing code division multiplexing

    We propose and demonstrate a practical low-cost interrogation system for large scale FBG sensor arrays utilizing code division multiplexing (CDM). Using our proposed system which is based on the correlation property of the CDM code, we can interrogate all the sensors simultaneously. For a 100-sensor system, the sensor detection speed can increase 250 times comparing with TDM based scheme without compromise on detection accuracy.

  • Analysis and implementation of interference analysis system for effective use of radio spectrum

    In this paper, we analyze the effect of the FDR when the interference between wireless apparatuses exists. To calculate the FDR, the adjacent channel leakage power is derived and calculated based on the emission masks. Our results show that spectral efficiency can increase by considering the FDR if the FDR is considered when one set up the guard band

  • OPTIMAL SOFT MULTI-USER DECODING FOR VECTOR QUANTIZATION IN A SYNCHRONOUS CDMA SYSTEM

    None

  • A simple and efficient channel estimation for MIMO OFDM code division multiplexing uplink systems

    In this paper, we propose a novel and simple uplink MIMO channel estimation technique based on spread pilots technique well suited to SS-MC-MA schemes. The combination with Alamouti code is studied and two different approaches are compared. As the interferences are mainly generated by the channel variance on the pilot sequence, we demonstrate the advantages of a chip mapping optimization. The performances evaluated over a realistic MIMO channel show the efficiency of this novel scheme which appears to be a promising channel estimation for the uplink of the future wideband wireless networks.

  • Performance of MC-CDM Systems With MMSEC Over Rayleigh Fading Channels

    In this paper, we investigate the performance of multicarrier code-division multiplexing (MC-CDM) systems with minimum mean square error combining (MMSEC) over a Rayleigh fading channel. An approximated expression on the symbol error rate (SER) for MMSEC is derived. The approximated expression provides an accurate approximation of the true SER, particularly for systems with higher modulation and a small spreading factor. Through the derived error performances, we also calculate the achievable diversity order. MC-CDM systems with MMSEC achieve the same asymptotical diversity order of 1, regardless of the spreading factor. Within practical signal-to-noise ratio (SNR) ranges, the effective diversity order is further increased as a larger spreading factor is used. The derived analytical expressions are verified by numerical and simulation results.

  • Joint Transmitter-Receiver Frequency-Domain Equalization in Multicarrier Code-Division Multiplexing Systems

    This contribution considers the joint transmitter-receiver optimization in generalized multicarrier code-division multiplexing (GMCCDM) systems. The joint transmitter-receiver optimization consists of an one-tap post-frequency- domain equalizer (post-FDE) and an one-tap pre-FDE. The one-tap post-FDE is optimized under the criterion of minimum mean-square error (MMSE), while the one-tap pre-FDE is optimized in order to achieve either the highest possible throughput or best possible error performance. Furthermore, an optimum spreading scheme is proposed for the GMC-CDM system, which is capable of achieving certain signal-to-noise ratio (SNR) gain in addition to the promised close-loop diversity gain. In this paper the performance of the GMC-CDM systems is investigated, when communicating over frequency-selective Rayleigh fading channels. It can be shown that our proposed pre-FDE and post-FDE algorithms are highly efficient, which are low-complexity and capable of enhancing significantly the error or throughput performance of the GMCCDM systems.

  • Joint power and bandwidth allocation in downlink transmission

    We present the optimal solution to the problem of allocating bandwidth and power across users for downlink transmission in wireless systems when multiple users can be scheduled for transmission simultaneously. We include maximum and minimum rate per user constraints and a maximum rate per unit bandwidth constraint in the formulation. When only the constraint of a maximum rate per unit bandwidth is imposed we show that scheduling at most two users simultaneously is sufficient for optimality.



Standards related to Code division multiplexing

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IEEE Standard for Broadband over Power Line Networks: Medium Access Control and Physical Layer Specifications

The project defines a standard for high-speed (>100 Mbps at the physical layer) communication devices via electric power lines, so-called broadband over power line (BPL) devices. This standard uses transmission frequencies below 100 MHz. It is usable by all classes of BPL devices, including BPL devices used for the first-mile/last-mile connection (<1500 m to the premise) to broadband services as ...



Jobs related to Code division multiplexing

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