Invention Grant
US07903728B2 Equalize training method using re-encoded bits and known training sequences
有权
使用重新编码的比特和已知的训练序列来均衡训练方法
- Patent Title: Equalize training method using re-encoded bits and known training sequences
- Patent Title (中): 使用重新编码的比特和已知的训练序列来均衡训练方法
-
Application No.: US12431605Application Date: 2009-04-28
-
Publication No.: US07903728B2Publication Date: 2011-03-08
- Inventor: Yue Chen , Arkady Molev-Shteiman , Arie Heiman , Nelson R. Sollenberger , Huaiyu (Hanks) Zeng , Baoguo Yang
- Applicant: Yue Chen , Arkady Molev-Shteiman , Arie Heiman , Nelson R. Sollenberger , Huaiyu (Hanks) Zeng , Baoguo Yang
- Applicant Address: US CA Irvine
- Assignee: Broadcom Corporation
- Current Assignee: Broadcom Corporation
- Current Assignee Address: US CA Irvine
- Agency: Garlick Harrison & Markison
- Agent Shayne X. Short
- Main IPC: H03H7/30
- IPC: H03H7/30 ; H04B1/10

Abstract:
Equalizer training method using re-encoded bits and known training sequences. A multi-branch equalizer processing module is operable to cancel interference associated with received radio frequency (RF) burst(s) (e.g., using at least a first equalizer processing branch and a second equalizer processing branch). The first equalizer processing branch is operable to be trained based upon known training sequences and to equalize the received RF burst. The second equalizer processing branch uses at least partially re-encoded data bits to train linear equalizer(s) within the second equalizer processing branch. A buffer may initially store the received RF burst(s), which are retrieved and equalized by the second equalizer processing branch once the linear equalizer(s) are trained. The cooperation operation of these and other various components allows interfering signals to be cancelled and for more accurate processing of the received RF bursts to occur.
Public/Granted literature
- US20090207899A1 Equalizer training method using re-encoded bits and known training sequences Public/Granted day:2009-08-20
Information query