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SIPS
2007
IEEE
16 years 1 months ago
MIMO Detector Based on Viterbi Algorithm
: - Suboptimal detectors of multiple-input multiple-output (MIMO) have been studied because the implementation of the optimum detector, the maximum-likelihood (ML) detector, has so...
Jin Lee, Sin-Chong Park
SIPS
2007
IEEE
16 years 1 months ago
Exit Chart Aided Irregular Convolutional Code Design for Iterative Downlink SDMA Systems Using Imperfect Channel State Informati
We analyze a precoded and iteratively detected downlink multiuser system employing imperfect Spatio-Temporal Channel Impulse Response at the Transmitters (ST-CIRT) with the aid of...
Chun-Yi Wei, Jin Wang, Lajos Hanzo
VTC
2007
IEEE
125views Communications» more  VTC 2007»
16 years 1 months ago
Channel Decoder Assisted Adaptive Coding and Modulation for HAP Communications
Provision of mobile broadband wireless access, for instance via high altitude platforms (HAPs) to the passengers on a high-speed train, requires the development of efficient and r...
Miha Smolnikar, Tomaz Javornik, Mihael Mohorcic
AAECC
2007
Springer
109views Algorithms» more  AAECC 2007»
16 years 1 months ago
The Tangent FFT
The split-radix FFT computes a size-n complex DFT, when n is a large power of 2, using just 4n lg n−6n+8 arithmetic operations on real numbers. This operation count was first an...
Daniel J. Bernstein
FPGA
2007
ACM
106views FPGA» more  FPGA 2007»
16 years 1 months ago
A synthesizable datapath-oriented embedded FPGA fabric
We present an architecture for a synthesizable datapathoriented Field Programmable Gate Array (FPGA) core which can be used to provide post-fabrication flexibility to a Systemon-...
Steven J. E. Wilton, Chun Hok Ho, Philip Heng Wai ...
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