A programmable transceiver structure of multi-rate OFDM-CDMA for wireless multimedia communications
Resource
Vehicular Technology Conference, 2001. VTC 2001 Spring. IEEE VTS 53rd
Journal
IEEE VTS 53rd Vehicular Technology Conference, 2001. VTC 2001 Spring
Pages
-
Date Issued
2001-05
Date
2001-05
Author(s)
Fu, Po-Wei
DOI
N/A
Abstract
Two multi-rate transmission schemes, multi-code (MC) and variable-spreading-length (VSL) code, for realizing multimedia communications on three types of OFDM-CDMA systems are proposed. We integrate them into a programmable structure such that the operation can be controlled and adjusted by system parameters and thus the transceiver can be used in different systems without changing the fundamental hardware and software architecture, which serves the trend of software-radio for future application.
Type
journal article
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