Optimal choice of transmission parameters for LDPC-coded CPM

Mahsa Foruhandeh; Murat Uysal; Ibrahim Altunbaş; Tuna Guven; Alper Gercek

doi:10.1109/MILCOM.2014.66

Optimal choice of transmission parameters for LDPC-coded CPM

Mahsa Foruhandeh, Murat Uysal, Ibrahim Altunbaş, Tuna Guven, Alper Gercek

Department of Electronics and Communication Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

4 Citations (Scopus)

Abstract

Continuous phase modulation (CPM) has attractive features such as spectral efficiency and constant envelope making it attractive for tactical waveforms. Serial concatenation of CPM with Low Density Parity Check Codes (LDPCs) provides a superior performance due to coding gains of this powerful code family. The choice of proper combination of LDPC and CPM is crucial to satisfy the targeted tactical waveform requirements of spectral efficiency, power efficiency and receiver complexity. In this paper, we address the problem of selecting the optimal transmission parameters in an LDPC-coded CPM system to satisfy a given spectral efficiency subject to a constraint on the demodulator complexity. Specifically, we consider modulation index, alphabet size, pulse shape duration, and code rate as transmission parameters. Utilizing a systematic search procedure, we identify the proper transmission parameters to achieve a targeted spectral efficiency and error rate. Finally, we present a Monte Carlo simulation study to demonstrate the performance of selected LDPC-CPM schemes with and without jamming.

Original language	English
Title of host publication	Proceedings - 2014 IEEE Military Communications Conference
Subtitle of host publication	Affordable Mission Success: Meeting the Challenge, MILCOM 2014
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	368-371
Number of pages	4
ISBN (Electronic)	9781479967704
DOIs	https://doi.org/10.1109/MILCOM.2014.66
Publication status	Published - 13 Nov 2014
Event	33rd Annual IEEE Military Communications Conference, MILCOM 2014 - Baltimore, United States Duration: 6 Oct 2014 → 8 Oct 2014

Publication series

Name	Proceedings - IEEE Military Communications Conference MILCOM

Conference

Conference	33rd Annual IEEE Military Communications Conference, MILCOM 2014
Country/Territory	United States
City	Baltimore
Period	6/10/14 → 8/10/14

Bibliographical note

Publisher Copyright:
© 2014 IEEE.

Keywords

Continuous phase modulation
low density parity check codes
tactical waveforms

Access to Document

10.1109/MILCOM.2014.66

Cite this

Foruhandeh, M., Uysal, M., Altunbaş, I., Guven, T., & Gercek, A. (2014). Optimal choice of transmission parameters for LDPC-coded CPM. In Proceedings - 2014 IEEE Military Communications Conference: Affordable Mission Success: Meeting the Challenge, MILCOM 2014 (pp. 368-371). Article 6956787 (Proceedings - IEEE Military Communications Conference MILCOM). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/MILCOM.2014.66

Foruhandeh, Mahsa ; Uysal, Murat ; Altunbaş, Ibrahim et al. / Optimal choice of transmission parameters for LDPC-coded CPM. Proceedings - 2014 IEEE Military Communications Conference: Affordable Mission Success: Meeting the Challenge, MILCOM 2014. Institute of Electrical and Electronics Engineers Inc., 2014. pp. 368-371 (Proceedings - IEEE Military Communications Conference MILCOM).

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title = "Optimal choice of transmission parameters for LDPC-coded CPM",

abstract = "Continuous phase modulation (CPM) has attractive features such as spectral efficiency and constant envelope making it attractive for tactical waveforms. Serial concatenation of CPM with Low Density Parity Check Codes (LDPCs) provides a superior performance due to coding gains of this powerful code family. The choice of proper combination of LDPC and CPM is crucial to satisfy the targeted tactical waveform requirements of spectral efficiency, power efficiency and receiver complexity. In this paper, we address the problem of selecting the optimal transmission parameters in an LDPC-coded CPM system to satisfy a given spectral efficiency subject to a constraint on the demodulator complexity. Specifically, we consider modulation index, alphabet size, pulse shape duration, and code rate as transmission parameters. Utilizing a systematic search procedure, we identify the proper transmission parameters to achieve a targeted spectral efficiency and error rate. Finally, we present a Monte Carlo simulation study to demonstrate the performance of selected LDPC-CPM schemes with and without jamming.",

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author = "Mahsa Foruhandeh and Murat Uysal and Ibrahim Altunba{\c s} and Tuna Guven and Alper Gercek",

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doi = "10.1109/MILCOM.2014.66",

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Foruhandeh, M, Uysal, M, Altunbaş, I, Guven, T & Gercek, A 2014, Optimal choice of transmission parameters for LDPC-coded CPM. in Proceedings - 2014 IEEE Military Communications Conference: Affordable Mission Success: Meeting the Challenge, MILCOM 2014., 6956787, Proceedings - IEEE Military Communications Conference MILCOM, Institute of Electrical and Electronics Engineers Inc., pp. 368-371, 33rd Annual IEEE Military Communications Conference, MILCOM 2014, Baltimore, United States, 6/10/14. https://doi.org/10.1109/MILCOM.2014.66

Optimal choice of transmission parameters for LDPC-coded CPM. / Foruhandeh, Mahsa; Uysal, Murat; Altunbaş, Ibrahim et al.
Proceedings - 2014 IEEE Military Communications Conference: Affordable Mission Success: Meeting the Challenge, MILCOM 2014. Institute of Electrical and Electronics Engineers Inc., 2014. p. 368-371 6956787 (Proceedings - IEEE Military Communications Conference MILCOM).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AB - Continuous phase modulation (CPM) has attractive features such as spectral efficiency and constant envelope making it attractive for tactical waveforms. Serial concatenation of CPM with Low Density Parity Check Codes (LDPCs) provides a superior performance due to coding gains of this powerful code family. The choice of proper combination of LDPC and CPM is crucial to satisfy the targeted tactical waveform requirements of spectral efficiency, power efficiency and receiver complexity. In this paper, we address the problem of selecting the optimal transmission parameters in an LDPC-coded CPM system to satisfy a given spectral efficiency subject to a constraint on the demodulator complexity. Specifically, we consider modulation index, alphabet size, pulse shape duration, and code rate as transmission parameters. Utilizing a systematic search procedure, we identify the proper transmission parameters to achieve a targeted spectral efficiency and error rate. Finally, we present a Monte Carlo simulation study to demonstrate the performance of selected LDPC-CPM schemes with and without jamming.

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Foruhandeh M, Uysal M, Altunbaş I, Guven T, Gercek A. Optimal choice of transmission parameters for LDPC-coded CPM. In Proceedings - 2014 IEEE Military Communications Conference: Affordable Mission Success: Meeting the Challenge, MILCOM 2014. Institute of Electrical and Electronics Engineers Inc. 2014. p. 368-371. 6956787. (Proceedings - IEEE Military Communications Conference MILCOM). doi: 10.1109/MILCOM.2014.66

Optimal choice of transmission parameters for LDPC-coded CPM

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