On Multirate DS-CDMA Schemes with Interference Cancellation
β Scribed by Ann-Louise Johansson; Arne Svensson
- Book ID
- 110369875
- Publisher
- Springer US
- Year
- 1999
- Tongue
- English
- Weight
- 288 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0929-6212
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
A simplified group interference cancelling (IC) approach is investigated for asynchronous direct-sequence code-division multiple access on flat fading channels. The technique employs grouping by estimated signalto-noise-plus-interference ratio (SNIR), and interference cancellation is performed block
## Abstract In DSβCDMA systems with the successive interference cancellation (SIC) technique, there are __K__! possible decoding orders for __K__ active users and the decoding order has considerable impact on system performance. Once the constraints on the received powers of mobile stations and the
The spread spectrum modulation presents a more robust interference rejection capability than non-code-based modulations. However, the increase of the communication services has augmented the power of the interference signals. One example is unlicensed bands such as the 2.4-2.5 GHz one, where the DS-