US2018167869A1PendingUtilityA1

Method and apparatus for transmitting signal

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Assignee: ELECTRONICS & TELECOMMUNICATIONS RES INSTPriority: May 2, 2007Filed: Feb 13, 2018Published: Jun 14, 2018
Est. expiryMay 2, 2027(~0.8 yrs left)· nominal 20-yr term from priority
Inventors:Hyeong-Geun ParkIl Gyu KimKap Seok ChangYoung Jo KoHyo Seok YiYoung-Hoon KimSeung-Chan Bang
H04L 25/05H04W 48/10H04L 1/0046H04W 48/08H04L 1/0071H04L 1/0041H04L 25/03866H04W 4/18H04J 13/00H04L 1/1845H04L 1/0067H04W 72/0446H04W 72/30
57
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Claims

Abstract

A signal transmitting method according to an exemplary embodiment of the present invention includes channel-coding broadcasting channel information by using a first scrambling code in a first frame within a broadcasting channel information updating period including a plurality of frames, and channel-coding the broadcasting channel information by using a second scrambling code in a second frame within the broadcasting channel information updating period. The second scrambling code is different from the first scrambling code.

Claims

exact text as granted — not AI-modified
1 . A method of receiving broadcast channel information in a terminal, the method comprising:
 receiving transmission symbols;   acquiring a transmission time interval including a plurality of frames; and   extracting broadcast channel information from the transmission symbols,
 wherein the plurality of frames within the transmission time interval are scrambled by different scrambling codes. 
   
     
     
         2 . An apparatus for receiving broadcast channel information, the apparatus comprising:
 a receiver configured to receive transmission symbols; and   a channel decoder configured to acquire a transmission time interval including a plurality of frames and extract broadcast channel information from the transmission symbols,
 wherein the plurality of frames within the transmission time interval are scrambled by different scrambling codes.

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