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MCSS
2009
Springer
13 years 9 months ago
An Efficient ICA Based Approach to Multiuser Detection in MIMO OFDM Systems
Mahdi Khosravy, Mohammad Reza Alsharif, Katsumi Ya...
MCSS
2009
Springer
13 years 11 months ago
Linearisation of Transmitter and Receiver Nonlinearities in Optical OFDM Transmission
In this paper, linearisation of transmitter and receiver nonlinearities of an optical Intensity Modulation/Direct Detection system using digital signal processing is presented and ...
Henning Paul, Karl-Dirk Kammeyer
MCSS
2009
Springer
13 years 11 months ago
Adaptive BICM-OFDM Systems
Link Adaptation for Orthogonal Frequency Division Multiplex (OFDM) systems is an important topic to achieve higher spectral efficiencies or better error rate performance. However, ...
Carsten Bockelmann, Dirk Wübben, Karl-Dirk Ka...
MCSS
2009
Springer
13 years 11 months ago
Limited-Feedback Multiuser MIMO-OFDM Downlink with Spatial Multiplexing and Per-Chunk/Per-Antenna User Scheduling
Abstract In this paper, we compare two spatial multiplexing MIMO-OFDM downlink transmission schemes based on limited feedback: I. Per-chunk user scheduling; II. Zero-forcing receiv...
Mohsen Eslami, Witold A. Krzymien
MCSS
2009
Springer
13 years 9 months ago
Multi-user OFDM Based on Braided Convolutional Codes
Abstract Braided convolutional codes (BCCs) form a class of iteratively decodable convolutional codes that are constructed from component convolutional codes. In braided code divis...
Michael Lentmaier, Marcos B. S. Tavares, Gerhard F...