Invention Grant
- Patent Title: Signal transmission system, signal processing device, reference signal transmitting device, reference signal receiving device, electronic device, and signal transmission method
- Patent Title (中): 信号传输系统，信号处理装置，参考信号发射装置，参考信号接收装置，电子装置和信号传输方法
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Application No.: US13067321Application Date: 2011-05-25
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Publication No.: US08526557B2Publication Date: 2013-09-03
- Inventor: Hidenori Takeuchi
- Applicant: Hidenori Takeuchi
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Rader, Fishman & Grauer PLLC
- Priority: JP2010-130275 20100607
- Main IPC: H04L7/00
- IPC: H04L7/00
Abstract:
Disclosed herein is a signal transmission system including: a first signal processing section configured to perform signal processing on a basis of a reference signal; a high-frequency reference signal generating section configured to generate and transmit a high-frequency reference signal having a higher frequency than the reference signal such that the high-frequency reference signal is synchronized with the reference signal; a low-frequency reference signal generating section configured to receive the high-frequency reference signal from the high-frequency reference signal generating section, and generate a low-frequency reference signal having a lower frequency than the high-frequency reference signal such that the low-frequency reference signal is synchronized with the received high-frequency reference signal; and a second signal processing section configured to perform signal processing on a basis of the low-frequency reference signal generated by the low-frequency reference signal generating section.
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