完成了全球首个FDD三频Massive MIMO（1.8GHz + 2.1GHz + 2.6GHz）站点的商用部署。 该方案在现网开通后，LTE流量激增90%，忙时用户体验速率相较于改造前LTE ...

The government incurred a loss of Rs 1,757.76 crore between May 2014 and March 2024 because the state-owned telecom service ...