会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 7. 发明申请
    • METHOD, DEVICE AND BASE STATION FOR ALLOCATING POWER
    • 方法,设备和基站分配功率
    • WO2011116720A3
    • 2012-04-05
    • PCT/CN2011073531
    • 2011-04-29
    • HUAWEI TECH CO LTDXU XIUQIANGXU ZHIKUNZHANG SHUNQINGCHEN YAN
    • XU XIUQIANGXU ZHIKUNZHANG SHUNQINGCHEN YAN
    • H04W52/18
    • H04W52/04
    • A method, a device and a base station for allocating power, which can provide optimal energy efficiency for a system, are disclosed in the embodiments of the present invention, wherein the method includes: when total transmitting power is a fixed value, computing a proportion a of reference signal power to the fixed value and a proportion of user data power of a user to the fixed value, wherein the user is any user in connection state in the system; according to the proportion a and proportion , judging whether the energy efficiency of the system is maximum when the total transmitting power is the fixed value; if yes, obtaining the proportion a and proportion , otherwise, updating the total transmitting power ; computing the proportion a and proportion after the total transmitting power is updated, and judging whether the energy efficiency of the system is maximum after the total transmitting power is updated; if yes, obtaining the computed proportion a and proportion after the total transmitting power is updated. The method provided in the present invention can further reduce system power consumption based on optimizing total power, reduce total energy consumption of the air interface of the system greatly, and realize efficient power saving.
    • 在本发明的实施例中公开了一种用于分配功率的方法,装置和基站,其可以为系统提供最佳的能量效率,其中所述方法包括:当总发射功率是固定值时,计算比例 将固定值的参考信号功率和用户的用户数据功率的比例设定为固定值,其中用户是系统中处于连接状态的任何用户; 根据比例a和比例,判断总发射功率为固定值时系统的能效是否最大; 如果是,获得比例a和比例,否则更新总发射功率; 计算总发射功率后的比例a和比例,并更新总发射功率后,判断系统的能效是否最大; 如果是,则获得计算的比例a并且在总发射功率之后的比例被更新。 本发明提供的方法可以通过优化总功率,大大降低系统空中接口的总能量消耗,进一步降低系统功耗,实现高效省电。