| Publisher | Northwestern University | ||
|---|---|---|---|
| Format | 373.1KB PDF | Date added | 05 May 2004 |
| Topics | TDMA - CDMA | ||
| Downloads | 28 | ||
This paper considers scheduling and resource allocation for the downlink in a CDMA based wireless network. The scheduling and resource allocation problem is to select a subset of the users for transmission and for each of the users selected, to choose the modulation and coding scheme, transmission power, and number of codes used. It also refers to this combination as the physical layer operating point (PLOP). Each PLOP consumes different amounts of code and power resources. The resource allocation task is to pick the "optimal" PLOP taking into account both system-wide and individual user resource constraints that can arise in a practical system.
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