D.A. Bryan, QAM for terrestrial and cable transmission, IEEE Trans. on Consumer Electronics,1995, 41(8), 383-391.[2]G. Karam, I. Jeanclaude, H. Sari, A reduced-complexity frequency detector derived from the maximum-likelihood principle, IEEE Trans. on Comm., 1995, 43(10), 2641-2650.[3]H. Sari, S. Moridi, New phase and frequency detectors for carrier recovery in PSK and QAM systems, IEEE Trans. on Comm., 1988, 36(9), 1035-1043.[4]傅海阳,SDH数字微波传输系统,北京,人民邮电出版社,1998年8月,304-309.[5]F.M. Gardner, Interpolation in digital modems-Part I: Fundamentals, IEEE Trans. on Comm.,1993, 41(3), 502-508.[6]L. Erup, F. M. Gardner, R. A. Harris, Interpolation in digital modems-Part II: Implementation and performance, IEEE Trans. on Comm., 1993 , 41(6), 998-1008.[7]F.M. Gardner, A BPSK/QPSK timing-error detector for sampled receivers, IEEE Trans. on Comm., 1986, COM-34(3), 423-429.[8]J.G. Proakis, Digital Communications, Third Edition, Publishing House of Electronics Industry,1998, 9,648-650.
|