2026-09-19T14:33:08Zhttps://api.mountainscholar.org/server/oai/requestoai:mountainscholar.org:10217/2429212026-01-29T21:33:12Zcom_10217_100532com_10217_100000com_10217_100411com_10217_100303col_10217_100538col_10217_100415
Wu, Zhiqiang, author
2026-01-23T17:30:02Z
2002
ETDF_2002_Wu_3053461.pdf
https://hdl.handle.net/10217/242921
https://doi.org/10.25675/3.025778
Code division multiple access (CDMA) has been an important component in wireless communication systems since the early 1980’s. Now the frontrunner in the 3G cellular standard, CDMA techniques have come a long way since their inception. However, these systems are not without their limitations -- both in terms of performance and network capacity.
In this work, we significantly enhance the performance of existing CDMA
systems via the introduction of novel multi-carrier architectures. Specifically, we
demonstrate a doubling in the network capacity of existing DS-CDMA and MC-CDMA
systems without loss in performance, or we provide significant performance gains over
existing networks at their current system load. The novel CDMA techniques introduced
in this thesis will help significantly enhance the impact of CDMA in the years to come.
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doctoral dissertations
English
eng
Colorado State University. Libraries
2000-2019
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electrical engineering
High performance multi-carrier technologies with expanded applicability to CDMA systems (DS-CDMA and MC-CDMA)
Text
Doctor of Philosophy (Ph.D.)
Doctoral
Electrical and Computer Engineering
Colorado State University
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open.access