Abstract
It is pointed out that the degradation effect due to premodulation filtering in GMSK (Gaussian-filtered minimum shift keying) is largest at the edges of time slots, which instant has been adopted as the sample timing in the conventional coherent detector of GMSK. Then a new coherent detector employing signals sampled at a different timing in a deviated-frequency-locking scheme is presented to achieve a better bit-error-rate performance versus carrier-to-noise ratio.
Original language | English |
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Pages (from-to) | 308-311 |
Number of pages | 4 |
Journal | IEEE Transactions on Communications |
Volume | COM-32 |
Issue number | 3 |
Publication status | Published - 1984 Mar |
Externally published | Yes |
ASJC Scopus subject areas
- Engineering(all)