专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06384578B1 Method for estimating the useful power remaining in a battery of a wireless communication device 失效
标题翻译：用于估计无线通信设备的电池中剩余的有用功率的方法
公开(公告)号：US06384578B1
公开(公告)日：2002-05-07
申请号：US09781143
申请日：2001-02-12
申请人： Joseph Patino , Alexander Rodriguez , Charles Cole , William F. Pence, Jr.
发明人： Joseph Patino , Alexander Rodriguez , Charles Cole , William F. Pence, Jr.
IPC分类号： H02J704
CPC分类号： H02J7/0047 , H02J2007/005
摘要： The minimum transmit battery voltage (Vtx min) of a radio operating in a TDMA mode of operation or the stand-by battery voltage (Vstd-by) of the radio operating in a GSM mode of operation can be determined as a function of the combination of an in-slot transmit battery voltage (Vin-slot), an out-of-slot transmit battery voltage (Vout-slot), a stand-by compensation factor (&Dgr;sb), and a compensation factor (K). The stand-by compensation factor (&Dgr;sb) is related to a difference between the out-of-slot transmit battery voltage (Vout-slot) and a stand-by battery voltage (Vstd-by). The compensation factor (K) has a first value for the TDMA mode of operation and a second value for the GSM mode of operation. Each value of compensation factor (K) is related to the manner in which the radio utilizes battery power during transmission in the TDMA or GSM modes of operation.
摘要翻译：以GSM操作模式操作的无线电操作的无线电的最小发送电池电压（Vtx min）或以GSM操作模式操作的无线电的待机电池电压（Vstd-by）可以被确定为组合的函数的时隙发射电池电压（Vin-slot），时隙发射电池电压（Vout-时隙），待机补偿因子（DELTAsb）和补偿因子（K）。备用补偿系数（DELTAsb）与时隙发射电池电压（Vout-时隙）和待机电池电压（Vstd-by）之间的差异有关。补偿因子（K）具有用于TDMA操作模式的第一值和用于GSM操作模式的第二值。补偿因子（K）的每个值都与无线电在TDMA或GSM操作模式下在传输期间利用电池电力的方式有关。

IPRDB

热门服务

关于我们

友情链接

联系方式