Common use of Signal Processing Clause in Contracts

Signal Processing. For each recorded sample the average auto power spectrum shall be determined, using a Xxxxxxx window and at least 66.6% overlap averages. The frequency resolution shall be chosen sufficiently narrow to allow a separation of the frequency shift per target condition. The reported speed per sample segment is the average vehicle speed over the time of the sample segment. In case of test method (A) the frequency that is intended to be changed with the speed shall be determined per sample segment. The reported frequency per target condition fi,speed shall be the mathematical average of the frequencies determined per measurement sample and rounded to the nearest integer. The reported speed per target condition shall be the mathematical average of the [four] sample segments, rounded to the first decimal. Target speed Test run per target condition Reported speed (average per sample segment) Determined frequency of interest (peak in the sample segment) Reported Speed per target condition (average of the reported speeds) Reported frequency of interest per target condition (fi,speed) km/h km/h Hz km/h Hz 10 1 15 1 Table [2]: Analysis of the shifted frequency per target condition per side For all other test methods the derived frequency spectrum shall directly be used for the further calculation.

Signal Processing. For each recorded sample the average auto power spectrum shall be determined, using a Xxxxxxx window and at least 66.6% overlap averages. The frequency resolution shall be chosen sufficiently narrow to allow a separation of the frequency shift per target condition. The reported speed per sample segment is the average vehicle speed over the time of the sample segment. In case of test method (A) the frequency that is intended to be changed with the speed shall be determined per sample segment. The reported frequency per target condition fi,speed shall be the mathematical average of the frequencies determined per measurement sample and rounded to the nearest integer. The reported speed per target condition shall be the mathematical average of the [four] sample segments, rounded to the first decimal. Target speed Test run per target condition Reported speed (average per sample segment) Determined frequency of interest (peak in the sample segment) Reported Speed per target condition (average of the reported speeds) Reported frequency of interest per target condition (fi,speed) km/h km/h Hz km/h Hz 10 1 15 1 Table [2]: Analysis of the shifted frequency per target condition per side For all other test methods the derived frequency spectrum shall directly be used for the further calculation. For each recorded sample the autopower spectrum shall be determined, using a Xxxxxxx window and at least 66.6% overlap averages. The reported speed is the average of the speed during the time sample.

Signal Processing. For each recorded sample the average auto power spectrum shall be determined, using a Xxxxxxx window and at least 66.6% 66.6 per cent overlap averages. The frequency resolution shall be chosen to be sufficiently narrow as to allow a separation of the frequency shift per target condition. The reported speed per sample segment is the average vehicle speed over the time of the sample segmentsegment rounded to the first decimal place. In case of test method (A) the frequency that is intended to be changed with the speed shall be determined per sample segment. The reported frequency per target condition fi,speed fspeed shall be the mathematical average of the frequencies determined per measurement sample and rounded to the nearest integer. The reported speed per target condition shall be the mathematical average of the [four] four sample segments, rounded to . Table 4 Analysis of the first decimal. shifted frequency per target condition per side Target speed Test run per target condition Reported speed (average per sample segment) Determined frequency of interest (peak in the sample segmentfj, speed) Reported Speed per target condition (average of the reported speeds) Reported frequency of interest per target condition (fi,speedfspeed) km/h No km/h Hz km/h Hz 10 1 15 1 Table [2]: Analysis of the shifted frequency per target condition per side For all other test methods the derived frequency spectrum shall directly be used for the further calculation.

Signal Processing. For each recorded sample the average auto power spectrum shall be determined, using a Xxxxxxx window and at least 66.6% overlap averages. The frequency resolution shall be chosen to be sufficiently narrow as to allow a separation of the frequency shift per target condition. The reported speed per sample segment is the average vehicle speed over the time of the sample segmentsegment rounded to the first decimal place. In case of test method (A) the frequency that is intended to be changed with the speed shall be determined per sample segment. The reported frequency per target condition fi,speed fspeed shall be the mathematical average of the frequencies determined per measurement sample and rounded to the nearest integer. The reported speed per target condition shall be the mathematical average of the [four] four sample segments, rounded to . Table 4 Analysis of the first decimal. shifted frequency per target condition per side Target speed Test run per target condition Reported speed (average per sample segment) Determined frequency of interest (peak in the sample segmentfj, speed) Reported Speed per target condition (average of the reported speeds) Reported frequency of interest per target condition (fi,speedfspeed) km/h No km/h Hz km/h Hz 10 1 15 1 Table [2]: Analysis of the shifted frequency per target condition per side For all other test methods the derived frequency spectrum shall directly be used for the further calculation.