Invention Grant
- Patent Title: Transmission apparatus, reception apparatus and digital radio communication method
- Patent Title (中): 发送装置，接收装置和数字无线通信方式
-
Application No.: US14287661Application Date: 2014-05-27
-
Publication No.: US09525575B2Publication Date: 2016-12-20
- Inventor: Yutaka Murakami , Shinichiro Takabayashi , Masayuki Orihashi , Akihiko Matsuoka
- Applicant: WI-FI ONE, LLC
- Applicant Address: US TX Plano
- Assignee: Wi-Fi One, LLC
- Current Assignee: Wi-Fi One, LLC
- Current Assignee Address: US TX Plano
- Agency: Nixon & Vanderhye P.C.
- Priority: JP11-213289 19990728
- Main IPC: H04L27/20
- IPC: H04L27/20 ; H04L27/12 ; H04L1/00 ; H04L27/34
Abstract:
A transmission method includes modulating a transmission signal using a modulation scheme selected from a plurality of modulation schemes, to generate a first symbol sequence and generating at least one second symbol including a pilot symbol generated using a PSK modulation scheme. The method includes changing an insertion interval of the second symbol to be inserted in the first symbol sequence, to generate a modulation signal and transmitting the modulation signal. The second symbol is configured for synchronization in a reception apparatus.
Public/Granted literature
- US20140254721A1 TRANSMISSION APPARATUS, RECEPTION APPARATUS AND DIGITAL RADIO COMMUNICATION METHOD Public/Granted day:2014-09-11
Information query
