CN102088297B - 移动终端双天线信道建模方法及装置 - Google Patents
移动终端双天线信道建模方法及装置 Download PDFInfo
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- CN102088297B CN102088297B CN200910246198.0A CN200910246198A CN102088297B CN 102088297 B CN102088297 B CN 102088297B CN 200910246198 A CN200910246198 A CN 200910246198A CN 102088297 B CN102088297 B CN 102088297B
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- 230000008878 coupling Effects 0.000 claims abstract description 27
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Abstract
Description
频率GHz | S11幅度(P1+P4) | S11相位(P1+P4) | S21幅度(P2+P3) | S21相位(P2+P3) |
0.89 | 0.662371375 | -112.452154 | 0.253552915 | -9.412260815 |
0.9 | 0.566044764 | -131.4646707 | 0.272422043 | -24.82295285 |
0.91 | 0.459844364 | -159.3853273 | 0.278473096 | -43.66427875 |
0.92 | 0.390066139 | 159.9067815 | 0.262023814 | -65.27046301 |
0.93 | 0.41860162 | 114.123914 | 0.220942279 | -87.77105665 |
0.94 | 0.523532342 | 78.92570007 | 0.166093222 | -108.5585975 |
0.95 | 0.63861734 | 54.83234349 | 0.113496857 | -125.3470657 |
0.96 | 0.732409921 | 37.72731284 | 0.072768388 | -136.8753322 |
1.71 | 0.4504246 | -118.673696 | 0.555087073 | -17.39123837 |
1.72 | 0.425898559 | -121.4890261 | 0.567593241 | -20.44292886 |
1.73 | 0.400560329 | -124.4176003 | 0.579622979 | -23.54376429 |
1.74 | 0.374469302 | -127.4712304 | 0.591102063 | -26.69043416 |
1.75 | 0.347701716 | -130.6659943 | 0.601957896 | -29.87920324 |
1.76 | 0.320351697 | -134.0243393 | 0.612121211 | -33.10593953 |
1.77 | 0.292532387 | -137.5783585 | 0.62152783 | -36.36615881 |
1.78 | 0.264377564 | -141.3750464 | 0.630120388 | -39.65508562 |
1.82 | 0.152075518 | -161.1712429 | 0.655524279 | -52.99675933 |
1.83 | 0.125472655 | -168.602048 | 0.659522523 | -56.35335224 |
1.84 | 0.100506862 | -178.3891427 | 0.662576214 | -59.70885616 |
1.85 | 0.078451666 | 167.714379 | 0.66470385 | -63.05906341 |
1.86 | 0.061854001 | 147.0174651 | 0.66593438 | -66.40024147 |
1.87 | 0.054887715 | 118.8512473 | 0.666306021 | -69.72920922 |
1.88 | 0.05991862 | 90.7426546 | 0.665864826 | -73.043399 |
1.91 | 0.110425319 | 47.05702972 | 0.660208758 | -82.88172068 |
1.92 | 0.129687374 | 40.01594043 | 0.657077296 | -86.12475298 |
1.93 | 0.148496189 | 34.46131349 | 0.653424605 | -89.35054709 |
1.94 | 0.166532747 | 29.87533941 | 0.649310505 | -92.5607506 |
1.95 | 0.183617408 | 25.96214371 | 0.644792282 | -95.75770485 |
1.96 | 0.199645635 | 22.54427492 | 0.639923706 | -98.94442722 |
1.97 | 0.214557507 | 19.51086939 | 0.634754218 | -102.1245924 |
1.98 | 0.228322134 | 16.79055967 | 0.629328243 | -105.3025147 |
2.1 | 0.315709063 | 1.59013763 | 0.551551129 | -145.6557685 |
2.11 | 0.319747351 | 1.826679601 | 0.543747383 | -149.4680949 |
2.12 | 0.324352572 | 2.316710071 | 0.535542576 | -153.3992453 |
2.13 | 0.329928745 | 3.04234214 | 0.526858081 | -157.4611705 |
2.14 | 0.336921376 | 3.968604127 | 0.517606808 | -161.6658588 |
2.15 | 0.345796909 | 5.040774838 | 0.507694946 | -166.0252121 |
2.16 | 0.357011999 | 6.184485038 | 0.497024434 | -170.5509595 |
2.17 | 0.370975568 | 7.309659303 | 0.485496003 | -175.2546613 |
Theta[deg] | mag(GainTotal)[]-Freq=’1.94GHz′l1=′13′l2=′14mm′Phi=′90deg′ | ang_deg(GainTotal)[deg]-Freq=′1.94GHz′l1=′13′l2=′14mm′Phi=′90deg′ |
0 | 0.308127153 | 0 |
2 | 0.309025375 | 0 |
4 | 0.310198453 | 0 |
6 | 0.311843173 | 0 |
8 | 0.314164132 | 0 |
10 | 0.317373387 | 0 |
12 | 0.321689841 | 0 |
14 | 0.32733827 | 0 |
16 | 0.33454793 | 0 |
18 | 0.343550643 | 0 |
20 | 0.354578327 | 0 |
22 | 0.367859911 | 0 |
24 | 0.383617629 | 0 |
26 | 0.402062671 | 0 |
28 | 0.423390243 | 0 |
30 | 0.447774076 | 0 |
32 | 0.475360475 | 0 |
34 | 0.506262031 | 0 |
36 | 0.54055114 | 0 |
38 | 0.578253519 | 0 |
40 | 0.619341909 | 0 |
42 | 0.663730225 | 0 |
44 | 0.711268371 | 0 |
46 | 0.761737999 | 0 |
48 | 0.814849457 | 0 |
50 | 0.870240174 | 0 |
52 | 0.927474703 | 0 |
54 | 0.986046625 | 0 |
56 | 1.045382426 | 0 |
58 | 1.104847463 | 0 |
60 | 1.163754019 | 0 |
62 | 1.221371393 | 0 |
64 | 1.276937893 | 0 |
66 | 1.329674507 | 0 |
68 | 1.378799972 | 0 |
70 | 1.42354685 | 0 |
72 | 1.463178203 | 0 |
74 | 1.49700438 | 0 |
76 | 1.524399393 | 0 |
78 | 1.544816387 | 0 |
80 | 1.557801663 | 0 |
82 | 1.56300679 | 0 |
84 | 1.560198371 | 0 |
86 | 1.549265105 | 0 |
88 | 1.530221881 | 0 |
90 | 1.503210737 | 0 |
92 | 1.46849863 | 0 |
94 | 1.426472076 | 0 |
96 | 1.377628842 | 0 |
98 | 1.32256695 | 0 |
100 | 1.261971385 | 0 |
102 | 1.196598937 | 0 |
104 | 1.127261685 | 0 |
106 | 1.054809671 | 0 |
108 | 0.980113288 | 0 |
110 | 0.904045947 | 0 |
112 | 0.827467507 | 0 |
114 | 0.751208924 | 0 |
116 | 0.676058514 | 0 |
118 | 0.602750127 | 0 |
120 | 0.53195345 | 0 |
122 | 0.464266595 | 0 |
124 | 0.400210988 | 0 |
126 | 0.340228552 | 0 |
128 | 0.284681059 | 0 |
130 | 0.233851498 | 0 |
132 | 0.187947217 | 0 |
134 | 0.147104607 | 0 |
136 | 0.111395024 | 0 |
138 | 0.080831675 | 0 |
140 | 0.055377163 | 0 |
142 | 0.03495141 | 0 |
144 | 0.0194397 | 0 |
146 | 0.008700589 | 0 |
148 | 0.002573492 | 0 |
150 | 0.000885745 | 0 |
152 | 0.003459018 | 0 |
154 | 0.010114953 | 0 |
156 | 0.020679958 | 0 |
158 | 0.034989099 | 0 |
160 | 0.052889072 | 0 |
162 | 0.074240246 | 0 |
164 | 0.098917807 | 0 |
166 | 0.126812024 | 0 |
168 | 0.157827688 | 0 |
170 | 0.191882787 | 0 |
172 | 0.228906463 | 0 |
174 | 0.268836339 | 0 |
176 | 0.311615267 | 0 |
178 | 0.357187598 | 0 |
180 | 0.40549503 | 0 |
182 | 0.456472132 | 0 |
184 | 0.510041637 | 0 |
186 | 0.566109582 | 0 |
188 | 0.624560419 | 0 |
190 | 0.685252185 | 0 |
192 | 0.748011872 | 0 |
194 | 0.812631098 | 0 |
196 | 0.878862237 | 0 |
198 | 0.946415128 | 0 |
200 | 1.014954519 | 0 |
202 | 1.084098385 | 0 |
204 | 1.153417264 | 0 |
206 | 1.22243474 | 0 |
208 | 1.290629196 | 0 |
210 | 1.357436943 | 0 |
212 | 1.422256782 | 0 |
214 | 1.484456052 | 0 |
216 | 1.543378168 | 0 |
218 | 1.598351588 | 0 |
220 | 1.648700132 | 0 |
222 | 1.693754497 | 0 |
224 | 1.732864768 | 0 |
226 | 1.765413671 | 0 |
228 | 1.790830266 | 0 |
230 | 1.808603726 | 0 |
232 | 1.818296831 | 0 |
234 | 1.819558756 | 0 |
236 | 1.812136752 | 0 |
238 | 1.795886296 | 0 |
240 | 1.770779327 | 0 |
242 | 1.736910215 | 0 |
244 | 1.694499158 | 0 |
246 | 1.643892788 | 0 |
248 | 1.585561818 | 0 |
250 | 1.520095687 | 0 |
252 | 1.448194238 | 0 |
254 | 1.370656559 | 0 |
256 | 1.288367234 | 0 |
258 | 1.202280326 | 0 |
260 | 1.11340151 | 0 |
262 | 1.022768825 | 0 |
264 | 0.931432597 | 0 |
266 | 0.840435069 | 0 |
268 | 0.750790346 | 0 |
270 | 0.663465197 | 0 |
272 | 0.579361264 | 0 |
274 | 0.499299146 | 0 |
276 | 0.424004798 | 0 |
278 | 0.354098548 | 0 |
280 | 0.290086991 | 0 |
282 | 0.232357884 | 0 |
284 | 0.181178082 | 0 |
286 | 0.136694447 | 0 |
288 | 0.098937556 | 0 |
290 | 0.067827986 | 0 |
292 | 0.043184829 | 0 |
294 | 0.024736092 | 0 |
296 | 0.012130551 | 0 |
298 | 0.004950645 | 0 |
300 | 0.002725963 | 0 |
302 | 0.004946916 | 0 |
304 | 0.011078194 | 0 |
306 | 0.020571667 | 0 |
308 | 0.032878414 | 0 |
310 | 0.047459644 | 0 |
312 | 0.063796325 | 0 |
314 | 0.081397374 | 0 |
316 | 0.099806367 | 0 |
318 | 0.118606728 | 0 |
320 | 0.137425449 | 0 |
322 | 0.155935406 | 0 |
324 | 0.173856391 | 0 |
326 | 0.190954996 | 0 |
328 | 0.207043499 | 0 |
330 | 0.221977944 | 0 |
332 | 0.235655563 | 0 |
334 | 0.248011735 | 0 |
336 | 0.259016642 | 0 |
338 | 0.268671777 | 0 |
340 | 0.277006441 | 0 |
342 | 0.28407436 | 0 |
344 | 0.289950512 | 0 |
346 | 0.29472825 | 0 |
348 | 0.298516774 | 0 |
350 | 0.301438987 | 0 |
352 | 0.303629742 | 0 |
354 | 0.305234486 | 0 |
356 | 0.306408259 | 0 |
358 | 0.307315005 | 0 |
360 | 0.308127153 | 0 |
freq(ghz) | beta11 | beta12 |
0.92 | 0.712 | -0.072-j0.072 |
1.94 | 0.945 | 0.058+j0.091 |
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CN101808337B (zh) * | 2010-03-25 | 2015-11-25 | 中兴通讯股份有限公司 | 用户设备双天线信道建模方法 |
CN103024760A (zh) * | 2011-09-21 | 2013-04-03 | 中兴通讯股份有限公司 | 移动终端天线信道交叉极化扩展特性的建模方法及装置 |
CN102857310B (zh) * | 2012-07-27 | 2017-10-27 | 中兴通讯股份有限公司 | 一种有源天线系统无线指标的测试方法及装置 |
CN111310311B (zh) * | 2020-01-21 | 2024-05-28 | 摩比天线技术(深圳)有限公司 | 用于基站天线的精准赋形设计方法及其系统 |
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CN101339577A (zh) * | 2008-08-07 | 2009-01-07 | 中国电子科技集团公司第十研究所 | 基于支持向量回归机的平板裂缝天线建模方法 |
EP2105989A2 (en) * | 2007-12-06 | 2009-09-30 | Emma Mixed Signal C.V. | Miniature antenna for wireless communications |
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EP2105989A2 (en) * | 2007-12-06 | 2009-09-30 | Emma Mixed Signal C.V. | Miniature antenna for wireless communications |
CN101339577A (zh) * | 2008-08-07 | 2009-01-07 | 中国电子科技集团公司第十研究所 | 基于支持向量回归机的平板裂缝天线建模方法 |
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