Invention Grant
- Patent Title: Transmission system for transmitting a main signal and an auxiliary signal
- Patent Title (中): 用于发送主信号和辅助信号的传输系统
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Application No.: US11535639Application Date: 2006-09-27
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Publication No.: US07756166B2Publication Date: 2010-07-13
- Inventor: Constant P. M. J. Baggen , Arie G. C. Koppelaar , Ewa B. Heckstra
- Applicant: Constant P. M. J. Baggen , Arie G. C. Koppelaar , Ewa B. Heckstra
- Applicant Address: NL Eindhoven JP Osaka
- Assignee: Koninslijke Philips Electronics, N.V.,Sharp Corporation
- Current Assignee: Koninslijke Philips Electronics, N.V.,Sharp Corporation
- Current Assignee Address: NL Eindhoven JP Osaka
- Main IPC: H04J3/12
- IPC: H04J3/12
Abstract:
In a transmission system with a transmitter coupled to a receiver a main signal encoded according to a coding property is transmitted together with an auxiliary signal (AUX).In order to transmit the auxiliary signal without needing additional space in the transmission frame, the auxiliary signal is transmitted by changing the coding property according to a predetermined sequence. This is done by means of the sequencer. In the receiver, the decoding of the predetermined sequence is performed by a decoder.
Public/Granted literature
- US20070286239A1 TRANSMISSION SYSTEM FOR TRANSMITTING A MAIN SIGNAL AND AN AUXILIARY SIGNAL Public/Granted day:2007-12-13
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