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ts_125331v120300p

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3GPP TS 25.331 version 12.3.0 Release 12<br />

1013<br />

ETSI TS 125 331 V12.3.0 (2014-10)<br />

10.3.6.53 PRACH partitioning<br />

Information Element/Group<br />

name<br />

Need Multi Type and<br />

reference<br />

Access Service class MP 1 to<br />

maxASC<br />

>ASC Setting MD ASC setting<br />

10.3.6.6<br />

Semantics description<br />

If only "NumASC+1" (with,<br />

NumASC+1 < maxASC) ASCs<br />

are listed, the remaining<br />

(NumASC+2 through<br />

maxASC) ASCs are<br />

unspecified.<br />

The default values are same<br />

as the previous ASC.<br />

If the "default" is used for the<br />

first ASC, the default values<br />

are all available signatures<br />

and "all available subchannels"<br />

for FDD and "all<br />

available channelisation<br />

codes" and "all available<br />

subchannels" with<br />

"subchannel size=Size 1" in<br />

TDD.<br />

10.3.6.54 PRACH power offset<br />

NOTE:<br />

Only for FDD.<br />

Information Element/Group Need Multi Type and Semantics description<br />

name<br />

reference<br />

Power Ramp Step MP Integer (1..8) Power step when no<br />

acquisition indicator is<br />

received in dB<br />

Preamble Retrans Max MP Integer<br />

(1..64)<br />

Maximum number of<br />

preambles in one preamble<br />

ramping cycle<br />

10.3.6.54a<br />

PRACH preamble control parameters (for Enhanced Uplink)<br />

Information Element/Group<br />

name<br />

Need Multi Type and<br />

reference<br />

Semantics<br />

description<br />

Version<br />

ETSI

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