移動網(wǎng)優(yōu)路測cqt分析

1、1、室內弱覆蓋..................................................................................................................................12、無主覆蓋，切換頻繁，話質差...................................................................

2、...............................23、話質差，干擾..............................................................................................................................34、話質差，同頻干擾，HSN為0.....................................

3、.............................................................45、信號強度正常，話質差..............................................................................................................56、信號差，話質差。.........................

4、.............................................................................................67、話質差，連續(xù)7級，懷疑硬件問題，......................................................................................78、相鄰關系不全，發(fā)生掉話........

5、..................................................................................................89、話質差，跳頻時受到干擾..........................................................................................................91

6、0、弱覆蓋，無線鏈路超時掉話..................................................................................................1011、切換頻繁...................................................................................................

7、...............................1112、越區(qū)覆蓋..................................................................................................................................1213、硬件問題，BCCH信號強度正常，無法正常占用TCH....................

8、.................................1314、硬件問題，無線鏈路超時......................................................................................................1415、無主覆蓋，周圍信號比較雜，強度均很強..............................................

9、............................1516、頻繁乒乓切換..........................................................................................................................1617、干擾....................................................

10、......................................................................................1718、干擾...............................................................................................................................

11、...........1819、干擾..........................................................................................................................................2020、干擾導致質量差....................................................

12、..................................................................2121、切換失敗..................................................................................................................................2222、各小區(qū)信號強度接近頻

13、繁切換，兩小區(qū)之間頻繁乒乓切換..............................................2323、弱覆蓋導致掉話......................................................................................................................2524、切換失敗....................

14、..............................................................................................................2625、直放站存在問題..................................................................................................

15、....................2726、切換失敗..................................................................................................................................2827、切換失敗....................................................

16、..............................................................................2928、硬件問題..................................................................................................................................302

17、9、相同的跳頻組，產(chǎn)生干擾，話質差......................................................................................312、無主覆蓋，切換頻繁，話質差、無主覆蓋，切換頻繁，話質差【測試文件】海天網(wǎng)苑1樓.log【問題描述與分析】11月30日在長春市海天網(wǎng)苑CQT測試過程中，發(fā)現(xiàn)1樓沒有主覆蓋小區(qū)，MS在CI：8041、8062、8063、30082