Research Article
Performance Analysis of a Six-Port Receiver in a WCDMA Communication System including a Multipath Fading Channel
Table 1
WCDMA end-to-end physical layer subsystems.
| ā | Subsystem | Function |
| 1 | WCDMA DL Tx channel coding scheme | Transport channel encoding and multiplexing | 2 | WCDMA Tx physical mapping | Physical channel mapping | 3 | WCDMA BS Tx antenna spreading and modulation | Modulation and spreading | 4 | WCDMA channel model | Channel model | 5 | Receiver front-end | RF signal reception and frequency demodulation | 6 | WCDMA UE Rx antenna | Despreading and demodulation | 7 | WCDMA RX physical channel decoding scheme | Physical channel demapping | 8 | WCDMA RX channel demapping | Transport channel demultiplexing and decoding |
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