2011•한국정보과학회 학술발표논문집Requires access

Minimizing the Co-channel Interference in WLAN Systems

Feng Zhou, Jeongho Kim, Yonghoon Choi, Suwon Park, Seung Hyong Rhee

Abstract

With increasing competition of the radio spectrum, co-channel interference(CCI) is becoming the dominant interference and may seriously degrade the communication performance of wireless stations. Co-channel interference, when not minimized, increases the probability of packet collisions which cause diminished system capacity. The work presented in this paper investigates the effect of co-channel interference, which is studied in a co-channel interference scenario. To minimize the co-channel interference, a new MAC protocol is proposed in this paper.

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Available abstract

Key concepts: Co-channel interference, Interference (communication), Channel (broadcasting), Adjacent-channel interference, Computer network, Computer science, Zero-forcing precoding, Telecommunications