Sciweavers

3457 search results - page 388 / 692
» A Symbol Is Not a Symbol
Sort
View
ICC
2007
IEEE
146views Communications» more  ICC 2007»
16 years 1 months ago
Optimal Double Correlation Filtering for Carrier Frequency Offset Estimation in MIMO OFDM
Abstract— A computationally efficient optimal double correlation (ODC) filter, which works on the fourth order statistics of received samples, is proposed for carrier frequency...
Patrick Ho Wang Fung, Chin Keong Ho
ICC
2007
IEEE
129views Communications» more  ICC 2007»
16 years 1 months ago
A Factor Graph Approach to the Iterative Detection of OFDM Signals in the Presence of Carrier Frequency Offset and Phase Noise
—This paper provides a new iterative solution to the problem of the joint estimation of phase noise and residual carrier frequency offset in an orthogonal frequency division mult...
Filippo Zuccardi Merli, Giorgio Matteo Vitetta
ICC
2007
IEEE
128views Communications» more  ICC 2007»
16 years 1 months ago
An Efficient Selective Receiver for STBC Scheme
—In this paper, we propose an efficient selective receiver for space-time block coding (STBC) scheme. In this proposed scheme, we divide the received signals into two groups. By ...
Lijun Liu, Sooyoung Kim, Myoung-Seob Lim
ICC
2007
IEEE
111views Communications» more  ICC 2007»
16 years 1 months ago
Convolutional Multi-Code Multiplexing for OFDM Systems
— The paper proposes a new multiplexing scheme for the OFDM-based systems with significant coding gain and diversity gain, which is called Convolutional Multi-code Multiplexing ...
Wei Jiang, Daoben Li
ICC
2007
IEEE
16 years 1 months ago
Statistical Pruning for Near Maximum Likelihood Detection of MIMO Systems
Abstract— We show a statistical pruning approach for maximum likelihood (ML) detection of multiple-input multiple-output (MIMO) systems. We present a general pruning strategy for...
Tao Cui, Tracey Ho, Chintha Tellambura