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VTC
2008
IEEE
110views Communications» more  VTC 2008»
16 years 29 days ago
Performance Analysis on Maximum Likelihood Detection for Two Input Multiple Output Systems
-This paper addresses the problem of performance analysis for maximum likelihood (ML) detection in two-input multiple-output multiplexing systems. A novel analytical method is pres...
Wei Peng, Shaodan Ma, Tung-Sang Ng, Jiangzhou Wang...
VTC
2008
IEEE
146views Communications» more  VTC 2008»
16 years 29 days ago
A Frequency-Domain Correlation Matrix Estimation Algorithm for MIMO-OFDM Channel Estimation
— The second-order statistics of a time-domain signal are very often used in blind and semi-blind channel estimation. Considering that the received signal in MIMO-OFDM systems mi...
Feng Wan, Wei-Ping Zhu, M. N. S. Swamy
WIMOB
2008
IEEE
16 years 29 days ago
Cross-Layer Self Routing: A Self-Managed Routing Approach for MANETs
—Mobile ad hoc networks (MANETs) generally adopt a peer-to-peer architecture in which the nodes themselves provide routing and services to the network. Disconnectivity with peer ...
Mohammad Abdur Razzaque, Simon Dobson, Paddy Nixon
ARITH
2007
IEEE
16 years 29 days ago
Serial Parallel Multiplier Design in Quantum-dot Cellular Automata
An emerging nanotechnology, quantum-dot cellular automata (QCA), has the potential for attractive features such as faster speed, smaller size, and lower power consumption than tra...
Heumpil Cho, Earl E. Swartzlander Jr.
ASAP
2007
IEEE
93views Hardware» more  ASAP 2007»
16 years 29 days ago
LNS Subtraction Using Novel Cotransformation and/or Interpolation
The Logarithmic Number System (LNS) makes multiplication, division and powering easy, but subtraction is expensive. Cotransformation converts the difficult operation of logarithm...
Panagiotis D. Vouzis, Sylvain Collange, Mark G. Ar...