用于天线选择的方法和装置

• Format: Patent
• Language: Chinese
• Published: 07.02.2020
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION

并入了本主题公开的教导的系统可以包括例如与收发机耦合的天线系统，该天线系统包括第一天线和第二天线，其中，第一天线或第二天线之一正作为主天线操作且第一天线或第二天线中的另一个正作为分集天线来操作。该系统可以包括与天线系统相连的RF开关，其中，RF开关具有第一天线是主天线且第二天线是分集天线的第一位置，以及RF开关具有第二天线是主天线且第一天线是分集天线的第二位置。该系统可以包括与匹配网络和RF开关耦合的控制器，其中，控制器接收与天线系统相关联的第一反射测量，以及控制器根据第一反射测量来调整RF开关以在第一位置和第二位置之间选择。 A system that incorporates teachings of the subject disclosure may include, for example, an antenna system coupled with the transceiver that includes a first antenna and a second antenna where one of the first or second antennas is operating as a primary antenna and the other of the first or second antennas is operating as a diversity antenna. The system can include an RF switch connected with the antenna system, where the RF switch has a first position in which the first antenna is the primary antenna and the second antenna is the diversity antenna, and wherein the RF switch has a second position in which the second antenna is the primary antenna and the first antenna is the diversity antenna. The system can include a controller coupled with the