Energy-limited Joint Source-Channel Coding via Analog Pulse Position Modulation

Omri Lev; Anatoly Khina

doi:10.1109/ITW48936.2021.9611360

Energy-limited Joint Source-Channel Coding via Analog Pulse Position Modulation

Omri Lev, Anatoly Khina

School of Electrical Engineering

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

4 Scopus citations

Abstract

We study the problem of transmitting a source sample with minimum distortion over an infinite-bandwidth additive white Gaussian noise channel under an energy constraint. To that end, we construct a joint source-channel coding scheme using analog pulse position modulation (PPM) and bound its quadratic distortion. We show that this scheme outperforms existing techniques since its quadratic distortion attains both the exponential and polynomial decay orders of Burnashev's outer bound.

Original language	English
Title of host publication	2021 IEEE Information Theory Workshop, ITW 2021 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781665403122
DOIs	https://doi.org/10.1109/ITW48936.2021.9611360
State	Published - 2021
Event	2021 IEEE Information Theory Workshop, ITW 2021 - Virtual, Online, Japan Duration: 17 Oct 2021 → 21 Oct 2021

Publication series

Name	2021 IEEE Information Theory Workshop, ITW 2021 - Proceedings

Conference

Conference	2021 IEEE Information Theory Workshop, ITW 2021
Country/Territory	Japan
City	Virtual, Online
Period	17/10/21 → 21/10/21

Funding

Funders	Funder number
Israel Ministry of Economy and Industry
Yitzhak and Chaya Weinstein Research Institute for Signal Processing
Israel Science Foundation	2077/20

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10.1109/ITW48936.2021.9611360

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title = "Energy-limited Joint Source-Channel Coding via Analog Pulse Position Modulation",

abstract = "We study the problem of transmitting a source sample with minimum distortion over an infinite-bandwidth additive white Gaussian noise channel under an energy constraint. To that end, we construct a joint source-channel coding scheme using analog pulse position modulation (PPM) and bound its quadratic distortion. We show that this scheme outperforms existing techniques since its quadratic distortion attains both the exponential and polynomial decay orders of Burnashev's outer bound.",

author = "Omri Lev and Anatoly Khina",

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language = "אנגלית",

series = "2021 IEEE Information Theory Workshop, ITW 2021 - Proceedings",

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Lev, O & Khina, A 2021, Energy-limited Joint Source-Channel Coding via Analog Pulse Position Modulation. in 2021 IEEE Information Theory Workshop, ITW 2021 - Proceedings. 2021 IEEE Information Theory Workshop, ITW 2021 - Proceedings, Institute of Electrical and Electronics Engineers Inc., 2021 IEEE Information Theory Workshop, ITW 2021, Virtual, Online, Japan, 17/10/21. https://doi.org/10.1109/ITW48936.2021.9611360

Energy-limited Joint Source-Channel Coding via Analog Pulse Position Modulation. / Lev, Omri; Khina, Anatoly.
2021 IEEE Information Theory Workshop, ITW 2021 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2021. (2021 IEEE Information Theory Workshop, ITW 2021 - Proceedings).

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

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AB - We study the problem of transmitting a source sample with minimum distortion over an infinite-bandwidth additive white Gaussian noise channel under an energy constraint. To that end, we construct a joint source-channel coding scheme using analog pulse position modulation (PPM) and bound its quadratic distortion. We show that this scheme outperforms existing techniques since its quadratic distortion attains both the exponential and polynomial decay orders of Burnashev's outer bound.

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Energy-limited Joint Source-Channel Coding via Analog Pulse Position Modulation

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