Cellular Equipment White Papers
System Implications of Heat in Wireless High-Speed Data Networks
Overview Power dissipation is reported to be a major problem for high-speed wireless data networks. This is primarily due to the combination of two network components: first, the system decision to adopt signal types with both high bandwidth efficiency (HBE) and high envelope peak-to-average ratios; and second, the hardware consequence of large amplifier backoff requirements for these signals. Following a summary of the magnitude of this heat consequence, requirements for eliminating this effect are proposed. Some performance measurements from a resulting new radio architecture are presented, demonstrating the efficacy of this new architecture.
| Publisher | Tropian | File Format | PDF, requires Acrobat Rdr 5 |
|---|---|---|---|
| Date Published | February 2000 | Downloads | 12 |
| Format | White Papers | ||
| Topics | |||
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