抄録
This paper describes the Bit Error Rate (B.E.R) performance of the multi-carrier CDMA modulation under the frequency selective fading. The multi-carrier CDMA signal is obtained by spreading the multi-carrier signal using the peculiar PN (Pseudo Random) code. The received multi-carrier CDMA signal is correlated and demodulated by the rake receiver. The output signal of the rake receiver is converted to subchannel signals through the discrete fourier transform (dft) and the received data is detected through S/P (Serial Parallel converter). This paper clarifies that BER performance of the multi-carrier CDMA becomes 10-3 under the condition of two multipath condition and 100 Hz of the fading frequency.
| 本文言語 | English |
|---|---|
| ページ | B/- |
| 出版ステータス | Published - 1999 12月 1 |
| 外部発表 | はい |
| イベント | 1999 IEEE Global Telecommunication Conference - GLOBECOM'99 - Rio de Janeiro, Braz 継続期間: 1999 12月 5 → 1999 12月 9 |
Other
| Other | 1999 IEEE Global Telecommunication Conference - GLOBECOM'99 |
|---|---|
| City | Rio de Janeiro, Braz |
| Period | 99/12/5 → 99/12/9 |
ASJC Scopus subject areas
- 電子工学および電気工学
- 地球変動および惑星変動