Study of Modified Jakes Fading Channel

• Main Authors: HSIAO-FENG HAN, 韓小峰
• Other Authors: Tsan-Ming Wu
• Format: Others
• Language: zh-TW
• Published: 2007
• Online Access: http://ndltd.ncl.edu.tw/handle/60673678421291360064

碩士 === 中原大學 === 電機工程研究所 === 95 === Abstract As a consequence of reflection、 scattering and diffraction ，multiple plane waves arrive at MS from many different directions and with different delays 。Therefore these difference cause constructive and destructive additions of composite received signal 。Due to Jakes simulator which use sum-of sinusoid based fading channel design is simple structure ，so it had been widely used to simulate Rayleigh fading channel 。In this paper ，we propose to modify Jakes simulator and show improve drawback of existing model ，so we use MATLAB to simulate and compare the results 。The new one generates multiple mutually independent Rayleigh process samples to match undesired properties。