標題: COMPUTER-SIMULATION OF A DIRECT SEQUENCE SPREAD SPECTRUM CELLULAR RADIO ARCHITECTURE
作者: HUANG, CC
交大名義發表
電信工程研究所
National Chiao Tung University
Institute of Communications Engineering
公開日期: 1-Nov-1992
摘要: This paper describes a computer simulation study to evaluate the channel capacity of a direct sequence spread spectrum cellular radio architecture which is based on code division. The cellular radio architecture utilizes the processing pin provided by a wide-band multipath RAKE receiver to suppress multicell/multiuser interference. As a result, the same piece of radio spectrum can be reused in every cell. We use a step-by-step approach to verify the basic idea behind the spread spectrum cellular radio architecture. Computer simulations are used to calculate the distributions of signal-to-reference ratio (SIR). From SIR distributions, we can easily calculate the channel capacity of the cellular radio architecture. Technical requirements to fulfill potential system performance are also discussed. Finally, an 800 MHz system example is given for cellular mobile radio telephone application.
URI: http://dx.doi.org/10.1109/25.182608
http://hdl.handle.net/11536/3251
ISSN: 0018-9545
DOI: 10.1109/25.182608
期刊: IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY
Volume: 41
Issue: 4
起始頁: 544
結束頁: 550
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  1. A1992KJ70800029.pdf