Power-Efficient Data Modulation for All-Mechanical ULF/VLF Transmitters

被引：0

作者：

Bin Tarek, Md Tawhid ^{[1
]}

Dharmasena, Shamini ^{[1
]}

Madanayake, Arjuna ^{[1
]}

Choi, Seungdeog ^{[1
]}

Glickstein, Jarred ^{[2
]}

Liang, Jifu ^{[2
]}

Mandal, Soumyajit ^{[2
]}

机构：

[1] Univ Akron, Akron, OH 44325 USA

[2] Case Western Reserve Univ, Cleveland, OH 44106 USA

来源：

2018 IEEE 61ST INTERNATIONAL MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS (MWSCAS) | 2018年

关键词：

ELF;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Miniaturized and power-efficient ULF/VLF (0.3-30 kHz) transmitters are desirable for underground and undersea wireless communications. Transmitters based on rotating permanently-polarized dipoles are promising for such applications. This paper proposes a power-efficient data modulation scheme for such mechanical transmitters based on continuous-frequency FSK (CF-FSK). Theoretical analysis and simulations show that 8-ary CF-FSK is optimal since it minimizes average mechanical torque for a given bit rate. Model predictive control (MPC) of a permanent magnet (PM) motor is proposed for robust implementation of the data modulation scheme. Preliminary results from an experimental prototype are also presented.

引用

页码：759 / 762

页数：4

共 50 条

[1] Power-Efficient ELF Wireless Communications Using Electro-Mechanical Transmitters
Glickstein, Jarred S.
Liang, Jifu
Choi, Seungdeog
Madanayake, Arjuna
Mandal, Soumyajit
IEEE ACCESS, 2020, 8 : 2455 - 2471
[2] Energy-Efficient ULF/VLF Transmitters Based on Mechanically-Rotating Dipoles
Madanayake, A.
Choi, S.
Tarek, M.
Dharmasena, S.
Mandal, S.
Glickstein, J.
Sehirlioglu, A.
2017 3RD INTERNATIONAL MORATUWA ENGINEERING RESEARCH CONFERENCE (MERCON), 2017, : 230 - 235
[3] Bandlimited Power-Efficient Signaling for Intensity Modulation
Czegledi, Cristian B.
Khanzadi, M. Reza
Agrell, Erik
2014 EUROPEAN CONFERENCE ON OPTICAL COMMUNICATION (ECOC), 2014,
[4] Power-efficient pre-emphasis method for transmitters with LVDS drivers
Wang, Yang
Gai, Weixin
ELECTRONICS LETTERS, 2014, 50 (24) : 1811 - U175
[5] Power-Efficient Impedance-Modulation Wireless Data Links for Biomedical Implants
Mandal, Soumyajit
Sarpeshkar, Rahul
IEEE TRANSACTIONS ON BIOMEDICAL CIRCUITS AND SYSTEMS, 2008, 2 (04) : 301 - 315
[6] Multirate modulation: A bandwidth- and power-efficient modulation scheme
Peek, HB
IEEE TRANSACTIONS ON COMMUNICATIONS, 2005, 53 (10) : 1679 - 1687
[7] Power-Efficient Modulation Formats in Coherent Transmission Systems
Agrell, Erik
Karlsson, Magnus
JOURNAL OF LIGHTWAVE TECHNOLOGY, 2009, 27 (22) : 5115 - 5126
[8] High dynamic range pseudo-two-level digital pulse-width modulation for power-efficient RF transmitters
Arian, Amir
Jannesari, Abumoslem
INTERNATIONAL JOURNAL OF CIRCUIT THEORY AND APPLICATIONS, 2019, 47 (01) : 65 - 86
[9] Making power-efficient data value predictions
Xiao, Y
Zhou, XM
Deng, K
ADVANCES IN COMPUTER SYSTEMS ARCHITECTURE, PROCEEDINGS, 2005, 3740 : 310 - 322
[10] Which is the most power-efficient modulation format in optical links?
Karlsson, Magnus
Agrell, Erik
OPTICS EXPRESS, 2009, 17 (13): : 10814 - 10819

← 1 2 3 4 5 →