GUO Qiang, NIE Mengyun, QI Liangang, Kaliuzhnyi Mykola. Automatic Modulation Recognition Based on Single-channel Multi-scale Graph Neural Network[J]. Journal of Electronics & Information Technology, 2023, 45(5): 1575-1584. doi: 10.11999/JEIT220840
Citation:
Xia Zhi-zhong, Zhu Li-ping, Lu Xiao-wei . Performance of FFH/BFSK AGC Receiver over a Nakagami-fading Channel with Partial-Band Jamming[J]. Journal of Electronics & Information Technology, 2007, 29(4): 963-966. doi: 10.3724/SP.J.1146.2005.01042
GUO Qiang, NIE Mengyun, QI Liangang, Kaliuzhnyi Mykola. Automatic Modulation Recognition Based on Single-channel Multi-scale Graph Neural Network[J]. Journal of Electronics & Information Technology, 2023, 45(5): 1575-1584. doi: 10.11999/JEIT220840
Citation:
Xia Zhi-zhong, Zhu Li-ping, Lu Xiao-wei . Performance of FFH/BFSK AGC Receiver over a Nakagami-fading Channel with Partial-Band Jamming[J]. Journal of Electronics & Information Technology, 2007, 29(4): 963-966. doi: 10.3724/SP.J.1146.2005.01042
The Bit Error Rate (BER) performance of a noncoherent Fast Frequency-Hopped Binary orthogonal Frequency-Shift-Keying (FFH/BFSK) Spread Spectrum (SS) receiver with Adaptive Gain Control (AGC) is investigated in the presence of Partial-Band Jamming (PBJ) and Additive White Gaussian Noise (AWGN) over frequency non-selective slow Nakagami-fading channels. Exact BER expressions in a one fold integral is derived. The effects of arbitrarily values of fading parameter and diversity level on system performance are considered. Numerical results compare the worst case BER performance of the AGC receiver with that of the Product Combining (PC) receiver. Compared with the former BER analysis method，the advantage of this paper lies in the uniform analysis mode so that the analysis of the performance of the system under different fading channels is simply a analysis step。
[1] Robertson R C and Ha T T. Error probabilities of fast frequency-hopped MFSK with noise-normalization combining in a fading channel with partial-band interference[J].IEEE Trans. on Commun.1992, 40(2):404-412 [2] Robertson R C and Ha T T. Error probabilities of fast frequency-hopped FSK with self-normalization combining in a fading channel with partial-band interference[J].IEEE J. Sel. Areas Commun.1992, 10(4):714-723 [3] Teh K C, Kot A C, and Li K H. Performance of FFH/BFSK product combining receiver over a Rician-fading channel with partial-band jamming[J].Electron. Lett.1997, 33(11):935-937 [4] Teh K C, Kot A C, and Li K H. Partial-band jamming rejection of FFH/BFSK with product combining receiver over a Rayleigh-fading channel[J].IEEE Communications Letters.1997, 1(3):64-66 [5] Lim T C, He W, and Li K H. Rejection of partial-band noise jamming with FFH/BFSK product combining receiver over Nakagami-fading channel[J].Electron. Lett.1998, 34(10):960-961 [6] Lee J S, Miller L E, and Kim Y K. Probability of error analyses of a BFSK frequency-hopping system with diversity under partial-band jamming interferencepart II: performance of square-law nonlinear combining soft decision receivers. IEEE Trans. on Commun., 1984, COM-32(12): 1243-1250. [7] Gradshteyn I S and Ryzhik I M. Table of Integrals, Series, and Products. New York: Academic Press, 1980: 1057-1058. [8] Zhang Q T. Exact analysis of postdetection combining for DPSK and NFSK systems over arbitrarily correlated Nakagami channels[J].IEEE Trans. on Commun.1998, 46(11):1459-1467
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