Invention Application
US20150230228A1 SENDING AND REDUCING UPLINK FEEDBACK SIGNALING FOR WIRELESS TRANSMISSION OF DATA
审中-公开
发送和减少上行链路反馈信号用于数据的无线传输
- Patent Title: SENDING AND REDUCING UPLINK FEEDBACK SIGNALING FOR WIRELESS TRANSMISSION OF DATA
- Patent Title (中): 发送和减少上行链路反馈信号用于数据的无线传输
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Application No.: US14692130Application Date: 2015-04-21
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Publication No.: US20150230228A1Publication Date: 2015-08-13
- Inventor: Guodong ZHANG , Christopher R. CAVE , Guang LU , Paul MARINIER , Arty CHANDRA , Sudheer A. GRANDHI
- Applicant: INTERDIGITAL TECHNOLOGY CORPORATION
- Applicant Address: US DE Wilmington
- Assignee: INTERDIGITAL TECHNOLOGY CORPORATION
- Current Assignee: INTERDIGITAL TECHNOLOGY CORPORATION
- Current Assignee Address: US DE Wilmington
- Main IPC: H04W72/04
- IPC: H04W72/04 ; H04L12/18
Abstract:
A wireless transmit/receive unit includes at least one processor that receives a high speed physical downlink shared channel, and in response, transmits at least one random access channel preamble followed by ACK/NACK and channel quality indicator (CQI) information. The at least one random access channel preamble is selected from a set of random access preambles reserved for the ACK/NACK and CQI information.
Public/Granted literature
- US09781706B2 Sending and reducing uplink feedback signaling for wireless transmission of data Public/Granted day:2017-10-03
Information query
