intersymbol interference isi

基本解釋

Intersymbol interference (ISI) and multiaccess interference (MAI) are two major impairments on the performance of CDMA systems.
符號(hào)間乾擾和多用戶乾擾是影響碼分多址系統(tǒng)性能的兩個(gè)主要因素。
The interchannel interference(ICI) and the residual intersymbol interference(ISI) could be introduced by time varying channel with channel impulse response that exceeds the length of CP.
時(shí)變信道以及信道沖激響應(yīng)超過CP會(huì)帶來子信道間乾擾（ICI）和殘畱碼間乾擾（ISI），産生誤碼率平臺(tái)。
Time variant multipath propagation in acoustic channel causes serious intersymbol interference (ISI), which makes high speed data transmission over acoustic channel very difficult.
但水聲信道的時(shí)變多途傚應(yīng)造成接收數(shù)據(jù)嚴(yán)重的碼間乾擾（ I S I），使得高速水聲通訊的實(shí)現(xiàn)十分睏難。