Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Signal strength detecting device and related method










Image Number 2 for United States Patent #8121572.

A signal strength detecting device of a communication system is disclosed. The signal strength detecting device is coupled to a frequency down mixer of the communication system and the frequency down mixer is used for receiving and converting a first signal to a second signal whose frequencies are lower than frequencies of the first signal. The signal strength detecting device comprises a frequency up converter for receiving and converting the second signal to a third signal whose frequencies are higher than the frequencies of the second signal and a detecting unit for detecting strength of the third signal and generating a signal strength indicator to the communication system according to a detecting result corresponding to the strength of the third signal, wherein the signal strength indicator represents the strength of the first signal received by the frequency down mixer.








 
 
  Recently Added Patents
Transfer device and image forming apparatus including regulation member
Changing sound alerts during a messaging session
Spray drying vancomycin
Transmitting apparatus and retransmitting method
Recovering a database to any point-in-time in the past with guaranteed data consistency
Over the counter medicinal container with surface ornamentation
Emulsions containing arylboronic acids and medical articles made therefrom
  Randomly Featured Patents
Crystalline random propylene copolymer composition and composite laminate comprising said composition
Method and device for installing light-weight panel units
Security tag for use with article having inherent capacitance
Recovery of hydrocarbons from acid sludge
Inverse linkage oligonucleotides for chemical and enzymatic processes
Method and apparatus for supplying fuel to internal combustion engine
Single-screw compressor
WDM optical communication system having a dispersion slope compensating element
Warning system for excessive apparent temperature conditions
Garment bag