Two novel phase-frequency detectors
Kikkert, Cornelius J. (2006) Two novel phase-frequency detectors. In: Proceedings of the 2006 IEEE Asia Pacific Conference on Circuits and Systems . pp. 713-716. From: APCCAS 2006 IEEE Asia Pacific Conference on Circuits and Systems . APCCAS 2006, 4-7 December 2006, Singapore.
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Abstract
This paper describes two novel phase-frequency detectors. The first one overcomes the non-linear transfer characteristic found in many conventional phase-frequency detectors and thus results in a PLL-VCO with low phase noise. The second phase-frequency detector can be used in a phase locked loop (PLL) to recover the carrier of a binary phase shift keyed (BPSK) signal, thus permitting the BPSK data to be demodulated with hardware that is significantly simpler and performs better than the Costas loop (Costas, 1956)
| Item ID: | 4310 |
|---|---|
| Item Type: | Conference Item (Research - E1) |
| ISBN: | 1-4244-0387-1 |
| Keywords: | phase detector; phase locked loop; XOR PLL; phase frequency detector; BPSK phase detector; costas loop |
| Date Deposited: | 17 Nov 2009 23:02 |
| SEO Codes: | 86 MANUFACTURING > 8615 Instrumentation > 861599 Instrumentation not elsewhere classified @ 51% 86 MANUFACTURING > 8617 Communication Equipment > 861799 Communication Equipment not elsewhere classified @ 49% |
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