Resources Contact Us Home
Method for decoding a plurality of standard radio waves and standard radio wave receiver

Image Number 16 for United States Patent #7555029.

A method and a standard radio wave receiver for receiving a plurality of standard radio waves respectively having signal configurations in accordance with respective specifications which define carrier channels and formats and for decoding time code signals carried by the standard radio waves. The method extracts at least part of a bit waveform common to the specifications as a extracted signal from a waveform of each of the time code signals given by each of the carrier channels, synchronizes bits to each of the time code signals in accordance with the extracted signal, determines an evaluation index indicating good or bad of a reception condition for each of the carrier channels from the bit waveform, and selects a single channel from the carrier channels in accordance with the evaluation index. The method further extracts a bit waveform corresponding to a characteristic code which characterizes the format which differs in each specifications from the time code signal of the selected channel, discriminates the specification of the time code signal given by the channel in accordance with the contents of the characteristic code, and decodes the time code signal to time data in accordance with the format of the discriminated specification.

  Recently Added Patents
Portable gaming device and gaming system combining both physical and virtual play elements
Automatic portable electronic device configuration
Method and apparatus for charging a power pack of a portable electronic device
System and method for wireless messaging in a wireless communication system
Upstream channel bonding in a cable communications system
Probe for ultrasound diagnostic apparatus
Electron-beam lithography method with correction of line ends by insertion of contrast patterns
  Randomly Featured Patents
NMR multiple-echo phase-contrast blood flow imaging
Plural-beam optical head including a uniaxial crystal right triangular prism beam divider
Amino phosphine
Monocyclic heterocycles as kinase inhibitors
Sunlight-into-energy conversion apparatus
Detaching apparatus for connector
Grooved prosthetic implant
Method for processing collect calls
Surface treatment method using electric discharge, and an electrode for the surface treatment method
Polyamino-bis-maleimide prepolymer, method for manufacture thereof, and method for manufacture of laminate using said prepolymer