BAILII is celebrating 24 years of free online access to the law! Would you consider making a contribution?
No donation is too small. If every visitor before 31 December gives just £5, it will have a significant impact on BAILII's ability to continue providing free access to the law.
Thank you very much for your support!
 |
[Home] [Databases] [World Law] [Multidatabase Search] [Help] [Feedback] | |
United Kingdom Intellectual Property Office Decisions |
||
|
You are here: BAILII >> Databases >> United Kingdom Intellectual Property Office Decisions >> Sunwave Communications Co., Ltd. (Patent) [2023] UKIntelP o020623 (28 February 2023) URL: http://www.bailii.org/uk/cases/UKIntelP/2023/o020623.html Cite as: [2023] UKIntelP o20623, [2023] UKIntelP o020623 |
||
[New search] [Printable PDF version] [Help]
Summary
The invention related to compensating for lack of gain flatness in a receiver or a transmitter by constructing a finite impulse response (FIR) filter, based on calculating gain flatness for a sequence of frequency points in a particular bandwidth and using a power of the centre frequency as a reference power. The examiner had argued that the application was insufficient because calculations were not based on the inverse of the frequency response but rather on the frequency response itself. The inverse would be needed in order to compensate for gain flatness. Following an observation by the examiner that there may be an error in one of the equations, the applicant requested that the application be corrected. The requested correction would resolve the sufficiency problem. The hearing officer decided that, taking into account a number of factors, the correction should be allowed. The sufficiency issue therefore fell away and the case was remitted to the examiner for further processing.
Full decisionO/0206/23 
430Kb
