【多选题】上行DPCCH内环功率控制,有快速闭环功控和慢速闭环功控,他们的功控速度分别是()。
【简答题】在正常油温()下进行, 试验不能超过()。
【单选题】以房屋建筑与装饰工程为例按现行国家计量规范对专业工程划分后的分部分项工程具体不包括哪项( )
【单选题】Methods of studying vary; what works__1__ for some students doesn’ t work at all for others. The only thing you can do is experiment __2__ you find a system that does work for you. But two things are ...
【单选题】Methods of studying vary; what works__1__ for some students doesn’ t work at all for others. The only thing you can do is experiment __2__ you find a system that does work for you. But two things are ...
【单选题】Methods of studying vary; what works__1__ for some students doesn’ t work at all for others. The only thing you can do is experiment __2__ you find a system that does work for you. But two things are ...
【简答题】快速功率控制的速度是 ,功率控制的速度可能高于快衰落,从而克服了快衰落,给系统带来增益,并保证了UE在移动状态下的接受质量,同时也能减少对相邻小区的干扰。
【单选题】快速功率控制的速度是 次/秒 ,功率控制的速度可能高于快衰落,从而克服了快衰落,给系统带来增益,并保证了UE在移动状态下的接受质量,同时也能减少对相邻小区的干扰。