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Title:
METHOD FOR ENCODING REAL NUMBER M-ARY SIGNAL AND ENCODING APPARATUS USING SAME
Document Type and Number:
WIPO Patent Application WO/2016/159431
Kind Code:
A1
Abstract:
Disclosed are a method for encoding a real number M-ary signal having a time dimension of N and a frequency dimension of L, and an encoding apparatus using the same. An M-ary signal encoding apparatus of the present invention comprises: a coding unit for generating a first input code and a second input code by coding binary data in units of K (integer) binary bits; a first signal generator for receiving the first input code and generating N1 M1-ary signals; a second signal generator for receiving the second input code and generating N2 M2-ary signals; and a time division multiplexing module for temporally multiplexing the N1 M1-ary signals and the N2 M2-ary signals so as to generate a real number M-ary signal which uses a voltage ratio a (= A2/A1) used in the M1-ary and M2 minimizing an error probability.

Inventors:
CHUNG, Hae (# 11, Dongan-ro,Dongan-gu, Anyang-si, Gyeonggi-do 431-791, 431-791, KR)
CHUNG, Han (# 219, Noeundong-ro,Yuseong-gu, Daejeon 305-330, 305-330, KR)
Application Number:
KR2015/003947
Publication Date:
October 06, 2016
Filing Date:
April 21, 2015
Export Citation:
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Assignee:
IDAC HOLDINGS, INC. (200 Bellevue Parkway, Suite 300Wilmington, DE, 19809-3727, US)
International Classes:
H03M5/02; H04L1/00
Foreign References:
KR20100005731A2010-01-15
US20140205283A12014-07-24
Other References:
CHUNG, HAE: "A Study on M-ary Signaling Scheme with Arbitrary Integer", THE KOREAN INSTITUTE OF COMMUNICATIONS AND INFORMATION SCIENCES 2014 SUMMER CONFERENCE, June 2014 (2014-06-01), pages 416 - 417, XP055316495
ZHANG, XIAOXIA ET AL.: "Space-Time Code Design With Continuous Phase Modulation", IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, vol. 21, no. 5, June 2003 (2003-06-01), pages 783 - 792, XP011065640
CHUNG, HAE ET AL.: "Encoding Method of a Rational Number M-Ary Signal", INTERNATIONAL CONFERENCE ON INFORMATION AND COMMUNICATION TECHNOLOGY CONVERGENCE (ICTC, 2014, pages 663 - 666, XP032704664
See also references of EP 3276835A4
Attorney, Agent or Firm:
KIM, Tae Hong et al. (14th Fl. Poongsan Bldg, 23 Chungjeong-r, Seodaemun-gu Seoul, 03737, KR)
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