DATA SENDING AND RECEIVING METHOD, AND DATA SENDING AND RECEIVING DEVICE

Title:

DATA SENDING AND RECEIVING METHOD, AND DATA SENDING AND RECEIVING DEVICE

Document Type and Number:

WIPO Patent Application WO/2016/180369

Kind Code:

A1

Abstract:

Provided are a data sending method, a data receiving method, a data sending device and a data receiving device. The data sending method comprises: modulating data in a first modulation manner, so as to generate a first code element stream; decomposing the first code element stream into a predetermined number of second code element streams, wherein each of the second code element streams is modulated in a modulation manner having a modulation order lower than that of the first modulation manner; processing the predetermined number of second code element streams, so as to generate code division multiplexing data streams; and processing the code division multiplexing data streams, so as to transmit the processed data streams. By means of the method and device, the reliability of data transmission can be improved.

More Like This:

JP4138026	Methods and devices for wireless communication that employ control to reduce reliable distance bandwidth
JP2009517932	Methods and systems for sending content to multiple users of a mobile communications network
JP2000341766	COMMUNICATION METHOD FOR PROVIDING FUNCTION FOR EXTENDING IDENTIFICATION NUMBER RELATED TO SPECIFIC MOBILE STATION IN RADIO COMMUNICATION SYSTEM

Inventors:

MA RUIFENG (CN)
LIU LIU (CN)
MU QIN (CN)
JIANG HUILING (CN)

Application Number:

PCT/CN2016/082096

Publication Date:

November 17, 2016

Filing Date:

May 13, 2016

Export Citation:

Click for automatic bibliography generation Help

Assignee:

NTT DOCOMO INC (JP)

International Classes:

H04J13/00

Foreign References:

CN101521529A	2009-09-02
CN104038624A	2014-09-10
CN101483463A	2009-07-15
CN101834694A	2010-09-15
US20060291582A1	2006-12-28
US20100046681A1	2010-02-25
US20130142160A1	2013-06-06

Other References:

"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E-UTRA); Multiplexing and channel coding (Release 12", 3GPP TS 36. 212. 4. 0., 31 March 2015 (2015-03-31), pages 57 - 83, XP055329532
See also references of EP 3297188A4

Attorney, Agent or Firm:

LIU, SHEN & ASSOCIATES (CN)
北京市柳沈律师事务所 (CN)

Download PDF:

View/Download PDF PDF Help

Previous Patent: ACCESS METHOD AND ACCESS DEVICE

Next Patent: CLOTHES TREATING DEVICE