Resources Contact Us Home
Ban; Koichiro
Kawasaki, JP
No. of patents:

Patent Number Title Of Patent Date Issued
8577946 Signal receiving apparatus and communication system November 5, 2013
There is provided a signal receiving apparatus including first to pth stage computers configured to apply, in a step-by-step manner, butterfly operations to 2.sup.N input values; and 2.sup.N registers configured to store values obtained by a p-1th stage computer wherein the pth stage
8571150 Frequency offset compensation apparatus October 29, 2013
According to one embodiment, a frequency offset compensation apparatus includes a first estimation unit, a second estimation unit, a setting unit, a synthesis unit and a compensation unit. The first estimation unit estimates a first rotation. The second estimation unit estimates a second
8201063 Transmitter and receiver June 12, 2012
There is provided with a transmitter including: an input unit configured to input a data symbol sequence; a block generator configured to sequentially generate data blocks each including a plurality of data symbols by using the data symbol sequence; an addition unit configured to add
8094553 Base station, radio terminal and radio communication method January 10, 2012
According to an aspect of the present invention, there is provided with a radio communication method using an OFDMA scheme for uplink communication from a plurality of radio terminals to a base station, including: detecting communication states of the radio terminals; and arranging null
8036310 Transmitter and receiver October 11, 2011
There is provided with a transmitter including: a pilot generation unit configured to generate a plurality of pilot symbols; a bit sequence generation unit configured to invert each bit in a first bit sequence to generate a second bit sequence; a transmission block generation unit co
7557752 Apparatus and method for communication July 7, 2009
There is provided a communication method including: generating a channel estimated value for each antenna by performing channel estimation using a received signal by each antenna; calculating reception weights by which subcarriers assigned the received signal of each antenna are to be

  Recently Added Patents
Server-side connection resource pooling
Method for forming a semiconductor device using selective epitaxy of group III-nitride
Accordion bioreactor
Adaptive non-positive inductor current detector (ANPICD)
Dynamic association and disassociation of threads to device functions based on requestor identification
Mixed reactant flow-by fuel cell
Information processing apparatus, method for controlling information processing apparatus, and storage medium
  Randomly Featured Patents
Treatment of viral infections
Article with intermediate layer and protective layer, and its fabrication
Methods and apparatus for substantially reducing nonlinear distortion using multiple nonlinear devices
Secure resource name resolution
System and method for selectively providing video of travel destinations
Camera and electronic device using same
Synchronizing presentations of multimedia programs
Barrier design for crucibles for silicon dendritic web growth
Capacitor for car AC generator