Invention Grant
- Patent Title: Method and control channel for uplink signaling in a communication system
- Patent Title (中): 通信系统中上行信令的方法和控制信道
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Application No.: US10647339Application Date: 2003-08-26
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Publication No.: US07733846B2Publication Date: 2010-06-08
- Inventor: Jung-Tao Liu
- Applicant: Jung-Tao Liu
- Applicant Address: US NJ Murray Hill
- Assignee: Alcatel-Lucent USA Inc.
- Current Assignee: Alcatel-Lucent USA Inc.
- Current Assignee Address: US NJ Murray Hill
- Agency: Harness, Dickey & Pierce
- Main IPC: H04L12/66
- IPC: H04L12/66 ; G01R31/08 ; G06F11/00 ; G08C15/00 ; H04J1/16 ; H04J3/14 ; H04L1/00 ; H04L12/26
Abstract:
In a method of transmitting control signals for uplink transmission of packet data in a communication network, control signal data related to scheduling a user for uplink transmission of packet data is transmitted over a single control channel. The single control channel may be configured based on the transmission mode the user is in for scheduling an uplink transmission from the user to the network, so that only one control channel is used, regardless of the transmission mode the user is in for scheduling the user for the uplink transmission. The control channel may be embodied as a sub-frame adapted to carry control information that is dependent based on the transmission mode the user is in for scheduling an uplink transmission from the user to the network.
Public/Granted literature
- US20050047393A1 Method and control channel for uplink signaling in a communication system Public/Granted day:2005-03-03
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