小灵通采用智能天线技术后有哪些优势?
答：
(1)提高基站接收机的灵敏度
(2)提高基站接收机的等效发射功率
(3)降低系统干扰，提高信噪比
(4)增加系统容量，提高频谱利用率
(5)扩大基站覆盖范围
暂无解析
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