65 lines
1.5 KiB
C
65 lines
1.5 KiB
C
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/**@file Radiomodem, for physical later processing bits <--> chips */
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/*
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* OpenBTS provides an open source alternative to legacy telco protocols and
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* traditionally complex, proprietary hardware systems.
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*
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* Copyright 2011, 2014 Range Networks, Inc.
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*
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* This software is distributed under the terms of the GNU Affero General
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* Public License version 3. See the COPYING and NOTICE files in the main
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* directory for licensing information.
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*
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* This use of this software may be subject to additional restrictions.
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* See the LEGAL file in the main directory for details.
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*/
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#ifndef UMTSRADIOMODEMSEQS_H
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#define UMTSRADIOMODEMSEQS_H
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#include <BitVector.h>
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#include <UMTSCommon.h>
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namespace UMTS {
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// Sec. 4.3.3 of 3GPP 25.213
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extern const BitVector gRACHSignatures[16];
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//Sec. 5.3.3.7 of 3GPP 25.211
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extern const BitVector gAICHSignatures[16];
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/*
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Table 2:
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Slot Form at #i N_pilot
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0 6
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0A 5
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0B 4
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1 8
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2 5
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2A 4
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2B 3
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3 7
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*/
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// Sec 5.2.2.1.3 of 3GPP 25.211
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extern const BitVector gRACHMessagePilots[15];
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//Sec 6.1.1 of 3GPP 25.214
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// gRACHSubchannel[i][j] = access slot available for subchannel i and SFN % 8 = j, -1 means no slot available
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extern const int gRACHSubchannels[12][8];
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//Sec 5.2.1.1 of 3GPP 25.211
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extern const BitVector gPilotPatterns[6][gFrameSlots];
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//Sec. 5.2.3.2 of 3GPP 25.213
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// Allocation SCH sequences for S-SCH channel
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extern const int gSSCAllocations[64][gFrameSlots];
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}
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// Assuming one sample per chip.
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#endif
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