Invention Grant
- Patent Title: Method for transmitting data using frequency hopping scheme and method for determining a sub-band for the frequency hopping
- Patent Title (中): 使用跳频方式发送数据的方法和用于确定跳频的子带的方法
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Application No.: US12521469Application Date: 2008-01-09
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Publication No.: US08483257B2Publication Date: 2013-07-09
- Inventor: Joon Kui Ahn , Ki Jun Kim , Jung Hoon Lee , Suk Hyon Yoon
- Applicant: Joon Kui Ahn , Ki Jun Kim , Jung Hoon Lee , Suk Hyon Yoon
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2007-0080313 20070809
- International Application: PCT/KR2008/000125 WO 20080109
- International Announcement: WO2008/084977 WO 20080717
- Main IPC: H04B1/00
- IPC: H04B1/00
Abstract:
A frequency hopping scheme in a communication system using a plurality of sub-carriers is disclosed. A sub-band for frequency hopping is set and the frequency hopping scheme is applied using the set sub-band. The frequency hopping scheme is applied in the communication system by assigning a virtual index to a resource block including one or more sub-carriers and transforming the virtual index according to a specific rule to acquire a virtual index of a next resource block for the frequency hopping.
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