Resources Contact Us Home
OFDM receiving apparatus and OFDM receiving method

Image Number 2 for United States Patent #8132067.

An OFDM receiving apparatus has N sets of reception and demodulation units which input one segment broadcasting signals of ground digital broadcasting received with N sets of antennas and demodulate the signals; a buffer unit which includes N sets of buffers which hold temporarily N sets of demodulated data, which are demodulated in the N sets of reception and demodulation units, respectively, and reads the N sets of demodulated data, which are written in the N sets of buffers, in time division; and an error correction unit which inputs N sets of demodulated data read from the buffer unit in time division, performs error correction one by one, and in the process of the error correction, multiplexes the N sets of demodulated data, which have been error-corrected, in a period not used by one segment reception to output the data as one TS multiplex data.

  Recently Added Patents
Flat panel display device and stereoscopic display device
Methods and systems for temporarily sharing position data between mobile-device users
System and method for providing program recommendations through multimedia searching based on established viewer preferences
Using storage cells to perform computation
Performing a cyclic redundancy checksum operation responsive to a user-level instruction
Method and system for billing based on color component histograms
  Randomly Featured Patents
Antenna array system usable for AM/FM receiver
Mail bag structure
Proximity-based registration in a communication system
Composite cover for a battery
Fault tolerant mechanism to handle initial load of replicated object in live system
Programmable remapper with single flow architecture
One-way valve
Rollover detection system
Poly(etheramide) segmented block copolymers
Structured illumination surface profiling and ranging systems and methods