WCDMA3G_ESG_DnLkDPCH
Description: ESG compatible DPCH signal generator
Library: 3GPPFDD 10-99, Base Station
Class: SDFWCDMA3G_ESG_DnLkDPCH
Parameters
Name |
Description |
Default |
Sym |
Type |
Range |
|---|---|---|---|---|---|
DPCHRate |
downlink physical channel symbol rate: DPCH_7_5ksps, DPCH_15ksps, DPCH_30ksps, DPCH_60ksps, DPCH_120ksps, DPCH_240ksps, DPCH_480ksps, DPCH_960ksps |
DPCH_15ksps |
N |
enum |
|
TFCIOn |
with TFCI: Yes, No |
Yes |
|
enum |
|
TFCIValue |
value of TFCI in hexadecimal |
0x5555 0x5555 |
|
int array |
(-∞, ∞) |
TFCIPowerOffset |
power offset of TFCI domain in dB |
0 |
|
real |
(-∞, ∞) |
PilotBitsCount |
number of pilot bits: P2, P4, P8, P16 |
P2 |
|
enum |
|
PilotPowerOffset |
power offset of pilot domain in dB |
0 |
|
real |
(-∞, ∞) |
TPCBitsCount |
number of TPC bits: TPC2, TPC4, TPC8 |
TPC2 |
|
enum |
|
TPCValue |
value of TPC in hexadecimal |
0x5555 |
|
int |
(-∞, ∞) |
TPCPowerOffset |
power offset of TPC domain in dB |
0 |
|
real |
(-∞, ∞) |
SpreadCode |
index of spread code |
0 |
|
int |
[0, 29-N -1] |
SignalPower |
data transmit power in dB |
0 |
|
real |
(-∞, ∞) |
Pin Output
Pin |
Name |
Description |
Signal Type |
|---|---|---|---|
1 |
output |
one slot of complex signals |
complex |
Notes/Equations
- This model is used to generate signals that are totally compatible with the Agilent ESG family signal generator, as described in [2]. The frame structures are defined in [1]. Each fire, a slot of symbols (2560) are generated.
- The hexadecimal TPC values are converted to their binary equivalent. The lower 15 binary bits represent the TPC bit for the 15 slots within one frame that is repeated according to the number of TPC bits within each slot.
- The two hexadecimal TFCI values are converted to their binary equivalent. The total 32 binary bits represent the TFCI bits for the 15 slots within one frame. Rules for multiplexing these TFCI bits onto one frame are defined in [3].
- The TFCI, TPC and Pilot power offset are relative to the transmit power for data channel. The real transmitted power of the TFCI, TPC and Pilot signals is their power offset plus SignalPower.
References
- 3GPP Technical Specification TS25.211 V3.1.0,"Physical channels and mapping of transport channels onto physical channels (FDD)," December 1999.
- User's and Programming Guide, Agilent Technologies, ESG Family Signal Generators, Option 100 - Volume 2, W-CDMA (3GPP 3.1 12-99) Personality.
- 3GPP Technical Specification TS25.212 V3.1.0,"Multiplexing and channel coding," December 1999.