- Patent Title: Wireless communication base station apparatus, wireless communication terminal, communication method of a wireless communication base station apparatus and communication method of a wireless communication terminal
-
Application No.: US15621752Application Date: 2017-06-13
-
Publication No.: US10680752B2Publication Date: 2020-06-09
- Inventor: Yutaka Murakami , Shutai Okamura , Kiyotaka Kobayashi , Masayuki Orihashi , Kazuaki Takahashi
- Applicant: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA
- Applicant Address: US CA Torrance
- Assignee: Panasonic Intellectual Property Corporation of America
- Current Assignee: Panasonic Intellectual Property Corporation of America
- Current Assignee Address: US CA Torrance
- Agency: Seed IP Law Group LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@5d50aa91 com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@1e8e729e com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@6eb86df6
- Main IPC: H04L1/00
- IPC: H04L1/00 ; H04L1/22 ; H04L5/00 ; H04L27/00 ; H03M13/15 ; H04L27/36 ; H04L27/38 ; H04L27/26

Abstract:
A transmitter apparatus wherein a simple structure is used to successfully suppress the degradation of error rate performance that otherwise would be caused by fading or the like. There are included encoding parts that encode transport data; a mapping part that performs such a mapping that encoded data sequentially formed by the encoding parts are not successively included in the same symbol, thereby forming data symbols; and a symbol interleaver that interleaves the data symbols. In this way, a low computational complexity can be used to perform an interleaving process equivalent to a bit interleaving process to effectively improve the reception quality at a receiving end.
Public/Granted literature
Information query