Title:
TRANSMISSION METHOD, TRANSMITTER, RECEIVING METHOD, AND RECEIVER
Document Type and Number:
Japanese Patent JP2015019428
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To improve channel diversity.SOLUTION: An interleave method according to the preset invention is such that: each of real number component columns, in which real number components of a plurality of Dth-order rotation constellations are arranged so that D/2 real number components of each Dth-order rotation constellation are contiguous, and each of imaginary number component columns, in which D/2 imaginary numbers are arranged so as to be contiguous, are written, in the column direction, into a first N-row interleaver matrix and a second N-row interleaver matrix; then, cyclic shift is applied, on the basis of a prescribed shift pattern, to each column of either the first interleaver matrix or the second interleaver matrix, and the real number and imaginary number components are read out, in the row direction, from the first interleaver matrix or the second interleaver matrix to which the cyclic shift was applied. The Nis larger than Nand multiples of N, and the shift pattern includes only integers other than multiples of Nas a shift amount used for the cyclic shift.
Inventors:
MIHAIL PETROV
Application Number:
JP2014205691A
Publication Date:
January 29, 2015
Filing Date:
October 06, 2014
Export Citation:
Assignee:
PANASONIC CORP
International Classes:
H03M13/27; H04J11/00; H04L27/00; H04L27/34
Domestic Patent References:
| JP5631505B2 | 2014-11-26 |
Foreign References:
| EP2063538A1 | 2009-05-27 |
Other References:
JPN6014023371; ＤＶＢ Ｄｏｃｕｍｅｎｔ Ａ１６０ , 201211, ｐｐ．２９-３４，５３-７７，２９５
JPN6014023370; Ｊｕｎｈｏ Ｋｉｍ ｅｔ ａｌ．: 'Ｎｅｗ Ｃｏｎｓｔｅｌｌａｔｉｏｎ-Ｒｏｔａｔｉｏｎ Ｄｉｖｅｒｓｉｔｙ Ｓｃｈｅｍｅ ｆｏｒ ＤＶＢ-ＮＧＨ' Ｖｅｈｉｃｕｌａｒ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏｎｆｅｒｅｎｃｅ Ｆａｌｌ （ＶＴＣ ２０１０-Ｆａｌｌ）， ２０１０ ＩＥＥＥ ７２ｎｄ , 20100909
JPN6014023368; Ｊｕｎｋｏ Ｋｉｍ ｅｔ ａｌ．: 'Ｎｅｗ ４-ｄｉｍｅｎｓｉｏｎａｌ ｃｏｎｓｔｅｌｌａｔｉｏｎ-ｒｏｔａｔｉｏｎ ｍｏｄｕｌａｔｉｏｎ ｍｅｔｈｏｄ ｆｏｒ ＤＶＢ-ＮＧＨ' Ｃｏｎｓｕｍｅｒ Ｅｌｅｃｔｒｏｎｉｃｓ （ＩＣＣＥ）， ２０１１ ＩＥＥＥ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｃｏｎｆｅｒｅｎｃｅ ｏｎ , 20110112, ｐｐ．３９５，３９６
JPN6014023373; Ｄａｖｉｄ Ｖａｒｇａｓ ｅｔ ａｌ．: 'Ｃｏｍｂｉｎｅｄ Ｔｉｍｅ， Ｆｒｅｑｕｅｎｃｙ ａｎｄ Ｓｐａｃｅ Ｄｉｖｅｒｓｉｔｙ ｉｎ ＤＶＢ-ＮＧＨ' Ｂｒｏａｄｃａｓｔｉｎｇ， ＩＥＥＥ Ｔｒａｎｓａｃｔｉｏｎｓ ｏｎ Ｖｏｌ．５９， Ｎｏ．４, 201312, ｐｐ．６７４-６８４
JPN6014023371; ＤＶＢ Ｄｏｃｕｍｅｎｔ Ａ１６０ , 201211, ｐｐ．２９-３４，５３-７７，２９５
JPN6014023370; Ｊｕｎｈｏ Ｋｉｍ ｅｔ ａｌ．: 'Ｎｅｗ Ｃｏｎｓｔｅｌｌａｔｉｏｎ-Ｒｏｔａｔｉｏｎ Ｄｉｖｅｒｓｉｔｙ Ｓｃｈｅｍｅ ｆｏｒ ＤＶＢ-ＮＧＨ' Ｖｅｈｉｃｕｌａｒ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏｎｆｅｒｅｎｃｅ Ｆａｌｌ （ＶＴＣ ２０１０-Ｆａｌｌ）， ２０１０ ＩＥＥＥ ７２ｎｄ , 20100909
JPN6014023368; Ｊｕｎｋｏ Ｋｉｍ ｅｔ ａｌ．: 'Ｎｅｗ ４-ｄｉｍｅｎｓｉｏｎａｌ ｃｏｎｓｔｅｌｌａｔｉｏｎ-ｒｏｔａｔｉｏｎ ｍｏｄｕｌａｔｉｏｎ ｍｅｔｈｏｄ ｆｏｒ ＤＶＢ-ＮＧＨ' Ｃｏｎｓｕｍｅｒ Ｅｌｅｃｔｒｏｎｉｃｓ （ＩＣＣＥ）， ２０１１ ＩＥＥＥ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｃｏｎｆｅｒｅｎｃｅ ｏｎ , 20110112, ｐｐ．３９５，３９６
JPN6014023373; Ｄａｖｉｄ Ｖａｒｇａｓ ｅｔ ａｌ．: 'Ｃｏｍｂｉｎｅｄ Ｔｉｍｅ， Ｆｒｅｑｕｅｎｃｙ ａｎｄ Ｓｐａｃｅ Ｄｉｖｅｒｓｉｔｙ ｉｎ ＤＶＢ-ＮＧＨ' Ｂｒｏａｄｃａｓｔｉｎｇ， ＩＥＥＥ Ｔｒａｎｓａｃｔｉｏｎｓ ｏｎ Ｖｏｌ．５９， Ｎｏ．４, 201312, ｐｐ．６７４-６８４
JPN6014023370; Ｊｕｎｈｏ Ｋｉｍ ｅｔ ａｌ．: 'Ｎｅｗ Ｃｏｎｓｔｅｌｌａｔｉｏｎ-Ｒｏｔａｔｉｏｎ Ｄｉｖｅｒｓｉｔｙ Ｓｃｈｅｍｅ ｆｏｒ ＤＶＢ-ＮＧＨ' Ｖｅｈｉｃｕｌａｒ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏｎｆｅｒｅｎｃｅ Ｆａｌｌ （ＶＴＣ ２０１０-Ｆａｌｌ）， ２０１０ ＩＥＥＥ ７２ｎｄ , 20100909
JPN6014023368; Ｊｕｎｋｏ Ｋｉｍ ｅｔ ａｌ．: 'Ｎｅｗ ４-ｄｉｍｅｎｓｉｏｎａｌ ｃｏｎｓｔｅｌｌａｔｉｏｎ-ｒｏｔａｔｉｏｎ ｍｏｄｕｌａｔｉｏｎ ｍｅｔｈｏｄ ｆｏｒ ＤＶＢ-ＮＧＨ' Ｃｏｎｓｕｍｅｒ Ｅｌｅｃｔｒｏｎｉｃｓ （ＩＣＣＥ）， ２０１１ ＩＥＥＥ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｃｏｎｆｅｒｅｎｃｅ ｏｎ , 20110112, ｐｐ．３９５，３９６
JPN6014023373; Ｄａｖｉｄ Ｖａｒｇａｓ ｅｔ ａｌ．: 'Ｃｏｍｂｉｎｅｄ Ｔｉｍｅ， Ｆｒｅｑｕｅｎｃｙ ａｎｄ Ｓｐａｃｅ Ｄｉｖｅｒｓｉｔｙ ｉｎ ＤＶＢ-ＮＧＨ' Ｂｒｏａｄｃａｓｔｉｎｇ， ＩＥＥＥ Ｔｒａｎｓａｃｔｉｏｎｓ ｏｎ Ｖｏｌ．５９， Ｎｏ．４, 201312, ｐｐ．６７４-６８４
JPN6014023371; ＤＶＢ Ｄｏｃｕｍｅｎｔ Ａ１６０ , 201211, ｐｐ．２９-３４，５３-７７，２９５
JPN6014023370; Ｊｕｎｈｏ Ｋｉｍ ｅｔ ａｌ．: 'Ｎｅｗ Ｃｏｎｓｔｅｌｌａｔｉｏｎ-Ｒｏｔａｔｉｏｎ Ｄｉｖｅｒｓｉｔｙ Ｓｃｈｅｍｅ ｆｏｒ ＤＶＢ-ＮＧＨ' Ｖｅｈｉｃｕｌａｒ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏｎｆｅｒｅｎｃｅ Ｆａｌｌ （ＶＴＣ ２０１０-Ｆａｌｌ）， ２０１０ ＩＥＥＥ ７２ｎｄ , 20100909
JPN6014023368; Ｊｕｎｋｏ Ｋｉｍ ｅｔ ａｌ．: 'Ｎｅｗ ４-ｄｉｍｅｎｓｉｏｎａｌ ｃｏｎｓｔｅｌｌａｔｉｏｎ-ｒｏｔａｔｉｏｎ ｍｏｄｕｌａｔｉｏｎ ｍｅｔｈｏｄ ｆｏｒ ＤＶＢ-ＮＧＨ' Ｃｏｎｓｕｍｅｒ Ｅｌｅｃｔｒｏｎｉｃｓ （ＩＣＣＥ）， ２０１１ ＩＥＥＥ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｃｏｎｆｅｒｅｎｃｅ ｏｎ , 20110112, ｐｐ．３９５，３９６
JPN6014023373; Ｄａｖｉｄ Ｖａｒｇａｓ ｅｔ ａｌ．: 'Ｃｏｍｂｉｎｅｄ Ｔｉｍｅ， Ｆｒｅｑｕｅｎｃｙ ａｎｄ Ｓｐａｃｅ Ｄｉｖｅｒｓｉｔｙ ｉｎ ＤＶＢ-ＮＧＨ' Ｂｒｏａｄｃａｓｔｉｎｇ， ＩＥＥＥ Ｔｒａｎｓａｃｔｉｏｎｓ ｏｎ Ｖｏｌ．５９， Ｎｏ．４, 201312, ｐｐ．６７４-６８４
Attorney, Agent or Firm:
Patent business corporation The Nakajima intellectual property synthesis office