Sciweavers

231 search results - page 21 / 47
» Effects of Channel Estimation Errors on V-BLAST Detection
Sort
View
ICASSP
2011
IEEE
14 years 1 months ago
A robust quantization method using a robust Chinese remainder theorem for secret key generation
Traditional channel quantization based methods for encryption key generation usually suffer from the quantization error which may decrease the key agreement ratio between authoriz...
Wenjie Wang, Chen Wang, Xiang-Gen Xia
DSN
2005
IEEE
15 years 3 months ago
Coverage and the Use of Cyclic Redundancy Codes in Ultra-Dependable Systems
A Cyclic Redundancy Code (CRC), when used properly, can be an effective and relatively inexpensive method to detect data corruption across communication channels. However, some sy...
Michael Paulitsch, Jennifer Morris, Brendan Hall, ...
WINET
2002
92views more  WINET 2002»
14 years 9 months ago
Speed Estimation of Mobile Station in Additive Noise and Rayleigh Fading Environments
In this paper, the speed of Mobile Station (MS) is estimated based on the derivative and correlation properties of received wave envelope in additive noise and Rayleigh fading chan...
Dong-Jun Lee, Byung-Cheol Shin, Dong-Ho Cho
TWC
2010
14 years 4 months ago
Reduced-Complexity Joint Baseband Compensation of Phase Noise and I/Q Imbalance for MIMO-OFDM Systems
The maximum likelihood estimate of the impulse response of a frequency-selective channel in the presence of phase noise and I/Q imbalance is derived. The complexity of the joint es...
Rabie Rabiei, Won Namgoong, Naofal Al-Dhahir
ICASSP
2010
IEEE
14 years 10 months ago
Performance analysis for blind identification of acoustic channels
: © Performance Analysis for Blind Identification of Acoustic Channels Majid Fozunbal HP Laboratories HPL-2009-333 Audio, acoustic systems, blind identification, dereverberation, ...
Majid Fozunbal