Modify Cell Idle Parameters TDD BA1(MOD CELLIDLETDDBA1)

Function

A configuration command that modifies the TDD BA1 of the idle parameters of the cell. In this command, Cell index or Cell name uniquely identifies a cell.

Note

If TDDBA1 input tag is Manual(Manual), each record of the DL ARFCN, scrambling code, Sync Case, and diversity indication must be complete to ensure the successful modification.

Parameters

ID Name Description
IDXTYPE Index type

Meaning:Index type

Value range:BYNAME(By Name),BYIDX(By Index)

Explanation:Index Type.

Default value:None

CELLIDX Cell index

Meaning:Cell index

Value range:0~2047

Explanation: This parameter indicates the source cell index. The source cell index must be unique.

Default value:None

CELLNAME Cell name

Meaning:Cell name

Value range:1-32 characters

Explanation: This parameter indicates the name of the source cell. The name of each cell under one BSC must be unique.

Default value:None

TDDBA1TAG TDDBA1 input tag

Meaning:TDDBA1 input tag

Value range:AUTO(Auto),Manual(Manual)

Explanation:This parameter specifies whether manually entering information in the BA table is allowed.

Default value:None

BA1ITEM NCCELL No.

Meaning:NCCELL No.

Value range:1~64

Explanation:The record number of TDD BA1.

Default value:None

TDDDLUARFAN DL UARFAN

Meaning:DL UARFAN

Value range:0~16383

Explanation:This parameter indicates a table recording the 3G neighboring cells. The table is for neighboring cell search when an MS is in the call state, and sent through system information 2,QUATER.

Default value:None

TDDSCRAMBLE Cell parameter ID

Meaning:Cell parameter ID

Value range:0~127

Explanation:This parameter indicates the cell parameter ID of a TDD cell. The cell parameter ID distinguishes MSs or cells.The code is used after spreading, so the bandwidth of a signal is not changed and signals from different sources are differentiated. Cell parameter ID prevents several transmitters from using the same code word for spreading.

On the uplink, the scrambling differentiates MSs. On the downlink, the function differentiates cells.

Default value:None

TDDSYNCCASE Sync case

Meaning:Sync case

Value range:0~1

Explanation:0:Sync case 1

1:Sync case 2.

Default value:None

TDDDIVERSITY Diversity

Meaning:Diversity

Value range:0~1

Explanation:This parameter is the diversity indication of a 3G cell. This parameter indicates whether the transmit diversity mode on the common channel in a cell is activated.

Default value:None

Example

Modify the TDD BA1 table (Index type = BYIDX(By Index); Cell index = 0; TDDBA1 input tag = AUTO(Auto)):
MOD CELLIDLETDDBA1: IDXTYPE=BYIDX, CELLIDX=0, TDDBA1TAG=AUTO;
Related reference
Add BTS(ADD BTS)
Add Cell(ADD CELL)

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