Invention Grant
US09578447B2 High speed overlay mode for burst data and real time streaming (audio) applications
有权
用于突发数据和实时流（音频）应用的高速重叠模式
- Patent Title: High speed overlay mode for burst data and real time streaming (audio) applications
- Patent Title (中): 用于突发数据和实时流（音频）应用的高速重叠模式
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Application No.: US14291496Application Date: 2014-05-30
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Publication No.: US09578447B2Publication Date: 2017-02-21
- Inventor: Clinton Powell , Kuor-Hsin Chang , Bing Xu
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Meyertons, Hood, Kivlin, Kowert & Goetzel, P.C.
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W56/00 ; H04L27/38 ; H04B1/707 ; H04L27/20 ; H04W28/06 ; H04W28/22 ; H04W84/10
Abstract:
A wireless communication system for demodulating data packets includes an interface circuit and a modem circuit. The interface circuit may receive a data packet, and the demodulator circuit may demodulate a first part of the data packet by dispreading only selected data bits in the data packet. The demodulator circuit may separately process at least a data payload portion of the data packet without dispreading.
Public/Granted literature
- US20140341205A1 HIGH SPEED OVERLAY MODE FOR BURST DATA AND REAL TIME STREAMING (AUDIO) APPLICATIONS Public/Granted day:2014-11-20
Information query
