Invention Grant
US08774074B2 Apparatus and method for adaptively enabling discontinuous transmission (DTX) in a wireless communication system
失效
一种用于在无线通信系统中自适应地实现不连续传输(DTX)的装置和方法
- Patent Title: Apparatus and method for adaptively enabling discontinuous transmission (DTX) in a wireless communication system
- Patent Title (中): 一种用于在无线通信系统中自适应地实现不连续传输(DTX)的装置和方法
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Application No.: US13663061Application Date: 2012-10-29
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Publication No.: US08774074B2Publication Date: 2014-07-08
- Inventor: Won-Joon Choi , Rashid Ahmed Akbar Attar , Jun Hu
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: QUALCOMM IP Department
- Agent James Hunt Yancey, Jr.
- Main IPC: H04W52/02
- IPC: H04W52/02

Abstract:
Apparatus and methods are disclosed for gating reverse link transmissions of ¼ rate, ½ rate, ¾ rate, and/or full rate frames in a wireless communication system, such that an access terminal can reduce its power consumption. The gating or discontinuous transmission (DTX) of the reverse link transmission may be conditionally applied based on factors such as the state of the access terminal, the filtered average power of gated the transmissions, or other factors. Further, the gating utilizes a pattern configured to be orthogonal to a pattern utilized for 1x smart blanking, and further configured not to interrupt forward link or reverse link power control signaling. Other aspects, embodiments, and features are also claimed and discussed.
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