On the outage probability of a class of signaling schemes for multiple antennas

2003 ◽  
Author(s):  
K.K. Mukkavilli ◽  
T. Muharemovic ◽  
A. Sabharwal ◽  
B. Aazhang
Keyword(s):  
Outage Probability ◽  
Multiple Antennas

Cooperative Space-Time Network Coding for Multi-Sources Distributed Cooperative Network

2014 ◽  
Vol 651-653 ◽  
pp. 1816-1820
Author(s):  
Xiao Ping Jin ◽  
Hui Zhen Feng ◽  
You Ming Li
Keyword(s):  
Outage Probability ◽  
Network Coding ◽  
Transmission Rate ◽  
Multiple Antennas ◽  
Efficiency Analysis ◽  
Transmission Efficiency ◽  
Space Time ◽  
Destination Node ◽  
Cooperative Network ◽  
Multiple Sources

In this paper, a novel cooperation space-time network coding (CSTNC) scheme based on multi-sources distributed cooperative network is considered. In this scheme, multiple sources transmit signals to relay and destination node. The relay re-encodes the decoded signals through space-time network coding with the aid of multiple antennas. The simulation shows that the BER, capacity and outage probability of the CSTNC becomes better with the increasing of relay antenna number and very close to traditional space-time network coding (TCSTC) scheme. Meanwhile, transmission efficiency analysis demonstrates that CSTNC scheme has higher transmission rate.

scholarly journals A new look on performance of small-cell network with design of multiple antennas and full-duplex

2021 ◽  
Vol 10 (4) ◽  
pp. 2302-2309
Author(s):  
Chi-Bao Le ◽  
Dinh-Thuan Do
Keyword(s):  
Outage Probability ◽  
Multiple Antennas ◽  
Base Station ◽  
Small Cell ◽  
Full Duplex ◽  
Closed Form Expression ◽  
Outage Performance ◽  
Cell Network ◽  
Small Cell Network ◽  
The Impact

A downlink of small-cell network is studied in this paper studies in term of outage performance. We benefit by design of multiple antennas at the base station and fullduplex transmission mode. The scenario of multiple surrounded small-cell networks is considered to look the impact of interference. We derive the closed-form expression of outage probability to show performance of mobile user. We investigate target rate is main factor affecting to outage performance. According to the considered system, simulation results indicate reasonable value of outage probability and throughput as well. Finally, Monte-Carlo simulation method is deployed to determine exactness of main results found in this article. Finally, the considered system can exhibit improved performance if controlling interference term.

Multi-Cell MIMO Cooperation for OFDM-Based Broadcast Services and Its Outage Probability

2009 ◽  
Vol E92-B (3) ◽  
pp. 1039-1042
Author(s):  
Nurilla AVAZOV ◽  
Yun Hee KIM ◽  
Iickho SONG
Keyword(s):  
Outage Probability
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