Patents Assigned to PANSONIC CORPORTION
  • Publication number: 20120224619
    Abstract: Disclosed is a radio reception apparatus that can prevent deterioration of reception quality, even when a delayed wave having a delay exceeding the length of a guard interval is present in the SFN environment. In this apparatus, OFDM receiver (100) receives a radio signal via a network using a single frequency. Antenna directivity control section (122) forms directivity that is used when receiving a signal. OFDM reception section (120) measures a reception level and reception quality. Transmission station information database (140) stores positional information of a transmission station by associating the information with the transmission station.
    Type: Application
    Filed: February 17, 2011
    Publication date: September 6, 2012
    Applicant: PANSONIC CORPORTION
    Inventor: Atsuhiko Hashigaya