Methods, devices and systems for increasing wireless communication range
First Claim
1. A method for wireless communication, comprising:
- receiving a Bluetooth signal by a wireless communication device;
sampling the Bluetooth signal by converting a portion of the Bluetooth signal to a voltage signal;
comparing the voltage signal to a threshold signal;
if the voltage signal is greater than the threshold signal, switching the wireless communication device to a transmitting mode;
selecting an antenna configuration from a plurality of antenna configurations based on a received signal strength indicator (RSSI) for each of the plurality of antenna configurations; and
using the selected antenna configuration to transmit the remaining signal of the Bluetooth signal.
1 Assignment
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Accused Products
Abstract
A device for supporting wireless communication is provided. The device includes a transceiver, an antenna, and a radio frequency (RF) front end system communicatively coupled to the transceiver and the antenna. The RF front end system may include: a RF sampling block coupled to the transceiver and configured to sample signals received from the transceiver and output voltage signals; a RF switching logic coupled to the RF sampling block to receive the voltage signals and configured to switch the front end RF system between a transmitting mode and a receiving mode; a RF transmission gain block coupled to the RF switching logic and configured to increase a transmission power of the signals received from the transceiver; and a RF receiving gain block coupled to the RF switching logic and configured to remove noise signals contained in radio frequency signals received from the antenna.
89 Citations
19 Claims
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1. A method for wireless communication, comprising:
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receiving a Bluetooth signal by a wireless communication device; sampling the Bluetooth signal by converting a portion of the Bluetooth signal to a voltage signal; comparing the voltage signal to a threshold signal; if the voltage signal is greater than the threshold signal, switching the wireless communication device to a transmitting mode; selecting an antenna configuration from a plurality of antenna configurations based on a received signal strength indicator (RSSI) for each of the plurality of antenna configurations; and using the selected antenna configuration to transmit the remaining signal of the Bluetooth signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method for wireless communication, comprising:
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receiving a radio frequency (RF) signal by a wireless communication device; sampling the RF signal by converting a portion of the RF signal to a voltage signal; comparing the voltage signal to a threshold signal; if the voltage signal is greater than the threshold signal, switching the wireless communication device to a transmitting mode; selecting an antenna configuration from a plurality of antenna configurations based on a received signal strength indicator (RSSI) for each of the plurality of antenna configurations; using the selected antenna configuration to transmit the remaining signal of the RF signal; and if the voltage signal is smaller than the threshold signal, switching the wireless communication device to a receiving mode. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19)
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Specification