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Design Notes

Measurements:

According to ETSI TS 125 141 V7.11.0 (2008-04) Technical Specification

- 6.7.4    Relative Code Domain Error (CDE)

Relative CDE is measured as described in Annex E of specifications document mentioned above.  Result is shown in Table Relative CDE.  Relative CDE may be calculated for each of the slots 0 to 14, or for the whole frame.

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WCDMA/HSDPA TX Conformance Testing

According to 3GPP TS 25.141 V6.10.0

Test Models for TX conformance testing are selected through TestModel parameter in Global Definitions.  Multiple channel configurations available for some of the tests are selected by the ChannelConfig parameter.  In case of invalid entries, these parameters are rounded to the nearest valid value.

The rated output power, PRAT, of the base station is set by OutPowerLevel_dBm.  The nominal values are specified as follows:

The center frequency is specified by CarrierFreq_MHz. Its value should be set according to the values specified in Section 3.4 of the specification document.

Test Model configurations are specified in the tables below:

System Diagram - WCDMA_HSDPA_TestModels

Graph - Spectrum

Graph - Relative CDE

DB(PCDE(VSA.M1,1,1,0,0,1,0)) (ms) WCDMA_HSDPA_TestModels Time DB(PCDE(VSA.M1,1,1,0,0,1,0)) WCDMA_HSDPA_TestModels
0 -61.1109
1 -61.0778
2 -57.5125
3 -61.168
4 -68.7624
5 -69.238
6 -69.0294
7 -71.0865
8 -59.4061
9 -62.2343
10 -56.1447
11 -56.7523
12 -69.1358
13 -67.2834
14 -70.3861
15 -69.2441
16 -62.1206
17 -60.3102
18 -61.4371
19 -59.5413
20 -68.723
21 -69.0654
22 -69.8444
23 -68.9222
24 -50.911
25 -50.982
26 -62.1773
27 -57.1399
28 -68.9482
29 -69.5957
30 -68.5723
31 -68.1765
32 -58.8186
33 -56.7274
34 -58.7783
35 -60.7106
36 -69.5675
37 -71.8426
38 -74.7061
39 -70.7386
40 -59.6555
41 -57.434
42 -60.9137
43 -59.6594
44 -69.9634
45 -71.0394
46 -69.9987
47 -68.1738
48 -60.14
49 -58.0805
50 -61.41
51 -60.3242
52 -71.5052
53 -69.5658
54 -72.1262
55 -71.3262
56 -60.9929
57 -59.2823
58 -62.2096
59 -61.3409
60 -70.0732
61 -69.579
62 -69.6912
63 -68.4581
64 -56.7972
65 -59.4575
66 -62.5678
67 -63.1603
68 -69.8688
69 -70.5229
70 -69.9057
71 -69.0148
72 -57.3807
73 -56.7045
74 -60.3405
75 -61.1636
76 -69.4579
77 -69.8271
78 -71.4211
79 -69.824
80 -51.278
81 -61.8027
82 -62.9159
83 -63.6935
84 -70.9242
85 -69.7772
86 -68.8974
87 -70.0403
88 -56.6365
89 -63.1155
90 -60.3715
91 -59.0296
92 -70.7558
93 -69.7895
94 -69.9269
95 -70.0629
96 -57.7258
97 -57.0586
98 -62.2627
99 -62.5042
100 -72.8746
101 -71.4618
102 -69.3862
103 -70.0508
104 -56.0905
105 -65.8701
106 -63.8184
107 -63.0585
108 -66.6724
109 -69.2831
110 -70.2705
111 -70.6033
112 -62.4532
113 -60.2703
114 -59.868
115 -59.4019
116 -66.3762
117 -70.114
118 -69.956
119 -69.1312
120 -56.2091
121 -58.9043
122 -62.9815
123 -65.3729
124 -69.2946
125 -70.7278
126 -69.1839
127 -69.9011
128 -59.7347
129 -61.1913
130 -58.281
131 -58.1317
132 -71.5714
133 -70.0551
134 -72.1295
135 -71.8669
136 -54.004
137 -53.9953
138 -65.2916
139 -59.9883
140 -73.0936
141 -72.7062
142 -70.1482
143 -70.9052
144 -53.167
145 -53.0357
146 -67.2365
147 -59.6732
148 -72.025
149 -69.3826
150 -71.8947
151 -70.469
152 -60.4099
153 -60.2543
154 -58.6748
155 -58.4118
156 -70.2259
157 -70.063
158 -73.4337
159 -71.2056
160 -58.6002
161 -58.0293
162 -64.1275
163 -61.6794
164 -71.9312
165 -70.5496
166 -73.6628
167 -71.1951
168 -62.6368
169 -65.0473
170 -60.0262
171 -60.9632
172 -66.3735
173 -67.6132
174 -72.4827
175 -71.3242
176 -63.3964
177 -62.376
178 -61.0648
179 -61.9786
180 -67.2513
181 -70.4019
182 -72.0577
183 -71.417
184 -57.3189
185 -56.9125
186 -64.8115
187 -61.5614
188 -71.1749
189 -70.6184
190 -73.438
191 -70.7703
192 -59.5526
193 -54.3957
194 -61.071
195 -62.1325
196 -73.1697
197 -69.9661
198 -70.5521
199 -68.1081
200 -54.2465
201 -63.3898
202 -60.3268
203 -59.459
204 -67.8211
205 -68.1861
206 -71.5348
207 -70.822
208 -60.6476
209 -62.7414
210 -60.1442
211 -59.4245
212 -68.0043
213 -68.0324
214 -69.8367
215 -70.9509
216 -53.162
217 -55.0888
218 -60.7604
219 -61.465
220 -74.0878
221 -70.6903
222 -73.2989
223 -68.9351
224 -56.4415
225 -64.4153
226 -61.5131
227 -62.3695
228 -69.3987
229 -69.7384
230 -73.7319
231 -71.4175
232 -64.0151
233 -63.7815
234 -68.9019
235 -66.4157
236 -70.3089
237 -69.4239
238 -71.1798
239 -72.1304
240 -56.7906
241 -63.4688
242 -64.9461
243 -64.3273
244 -70.5794
245 -70.1645
246 -73.7073
247 -72.4501
248 -55.5566
249 -68.4676
250 -63.5622
251 -64.9696
252 -68.8389
253 -69.595
254 -71.8919
255 -71.6409