Invention Grant
US08301967B2 Turbo coding for upstream and downstream transmission in cable systems
有权
用于电缆系统中上游和下游传输的Turbo编码
- Patent Title: Turbo coding for upstream and downstream transmission in cable systems
- Patent Title (中): 用于电缆系统中上游和下游传输的Turbo编码
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Application No.: US12843558Application Date: 2010-07-26
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Publication No.: US08301967B2Publication Date: 2012-10-30
- Inventor: Ravi Bhaskaran , Bruce J. Currivan , Thomas J. Kolze , Ba-Zhong Shen
- Applicant: Ravi Bhaskaran , Bruce J. Currivan , Thomas J. Kolze , Ba-Zhong Shen
- Applicant Address: US CA Irvine
- Assignee: Broadcom Corporation
- Current Assignee: Broadcom Corporation
- Current Assignee Address: US CA Irvine
- Agency: Sterne, Kessler, Goldstein & Fox P.L.L.C.
- Main IPC: G06F11/00
- IPC: G06F11/00
Abstract:
A method of transmitting data in a cable modem system includes the steps of encoding the data using forward error correction. The data is then encoded with Turbo encoding. The data is then sent to a modulation scheme. The data is then transmitted over a cable channel. The data is then demodulated. The data is then decoded using a Turbo decoder. An inverse of the forward error correction is then applied to the data.
Public/Granted literature
- US20110022925A1 Turbo Coding for Upstream and Downstream Transmission in Cable Systems Public/Granted day:2011-01-27
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