Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method for decoding a plurality of standard radio waves and standard radio wave receiver










Image Number 10 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
Virtual billboards
Position and orientation measurement apparatus, position and orientation measurement method, and storage medium
Computer implemented apparatus for generating and filtering creative proposal
Pixel circuit
Semiconductor integrated circuit
Related news articles
2,2'-binaphthalene ester chiral dopants for cholesteric liquid crystal displays
  Randomly Featured Patents
Structure for fixing an element to a printed wiring board, and electronic equipment having the structure
Derivatives of N-phenylanthranilic acid and 2-benzimidazolone as potassium channel and/or neuron activity modulators
Electrolytic filter press cell for producing a mixture of hydrogen and oxygen
Apparatus for monitoring bonding
Medical fluid delivery system
Method of packaging and selling natural stone
Web service initiation protocol for multimedia and voice communication over internet protocol
Puzzle buddy
Oil spill cleanup apparatus
Substituted amidoalkyl-uracils and their use