Title:
信頼入力を伴うデジタルフィルタ
Document Type and Number:
Japanese Patent JP6913099
Kind Code:
B2
Abstract:
A digital filter has an assigned filter function with assigned filter coefficients (bk), an input receiving input samples (xk), another input receiving confidence values (ck), and an output (out). Each input sample value (xk) is associated with an input confidence value (ck), wherein the filter output (out) depends on the input samples, the input confidence values as well as the filter coefficients. The filter contains multiple accumulators (acc01, acc02, acc03, acc04), wherein an output sample is produced after a predetermined number of sample values with associated confidence values have been input to the filter.
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Inventors:
Heim, axel
Hoch, martin
Hoch, martin
Application Number:
JP2018540147A
Publication Date:
August 04, 2021
Filing Date:
July 18, 2017
Export Citation:
Assignee:
Microchip Technology Germany Game Behr
International Classes:
H03H17/02
Domestic Patent References:
| JP8137608A |
Foreign References:
| US8671128 |
Attorney, Agent or Firm:
Hidesaku Yamamoto
Natsuki Morishita
Takatoshi Iida
Daisuke Ishikawa
Kensaku Yamamoto
Natsuki Morishita
Takatoshi Iida
Daisuke Ishikawa
Kensaku Yamamoto