Chip rate = symbol rate ×spreading factor For WCDMA, if the chip rate is 3.84 M! and the spreading factor is 4, the symbol rate is "#$ %bps. For CDMA&$$$'(), if the chip rate is (.&&88 M! and the spreading factor is #4, the symbol rate is (".& %bps. *ymbol rate = +serice rat e - checcode/ 0 channel code 0r epetition or p1nching rate For WCDMA, if the serice rate is 384 %bps and the channel code is (23 1rbo, the symbol rate is "#$ %bps. For CDMA&$$$'(), if the serice rate is ".# %bps and the channel code is (23 conol1tional code, the symbol rate is (".& %bps.
Chip rate = symbol rate spreading factor For WCDMA, if the chip
rate is 3.84 MHz and the spreading factor is 4, the symbol rate is
960 Kbps. For CDMA2000-1x, if the chip rate is 1.2288 MHz and the
spreading factor is 64, the symbol rate is 19.2 Kbps. Symbol rate =
(service rate + check code) channel code repetition or punching
rate For WCDMA, if the service rate is 384 Kbps and the channel
code is 1/3 Turbo, the symbol rate is 960 Kbps. For CDMA2000-1x, if
the service rate is 9.6 Kbps and the channel code is 1/3
convolutional code, the symbol rate is 19.2 Kbps.
