Searched refs:notch (Results 1 – 9 of 9) sorted by relevance
| /linux/drivers/isdn/mISDN/ |
| A D | dsp_ecdis.h | 19 struct biquad2_state notch; member
38 biquad2_init(&det->notch, in echo_can_disable_detector_init()
60 notched = biquad2(&det->notch, amp); in echo_can_disable_detector_update()
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| /linux/Documentation/devicetree/bindings/iio/adc/ |
| A D | adi,ad7192.yaml | 54 This bit enables a notch at 60 Hz when the first notch of the sinc
55 filter is at 50 Hz. When REJ60 is set, a filter notch is placed at
56 60 Hz when the sinc filter first notch is at 50 Hz. This allows
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| /linux/Documentation/ABI/testing/ |
| A D | sysfs-bus-iio-temperature-max31865 | 20 Valid notch filter values are 50 Hz and 60 Hz.
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| A D | sysfs-bus-iio | 1917 Center frequency in Hz for a notch filter. Used i.e. for line
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| /linux/drivers/net/wireless/realtek/rtw88/ |
| A D | rtw8723d.c | 392 static void rtw8723d_cfg_notch(struct rtw_dev *rtwdev, u8 channel, bool notch) in rtw8723d_cfg_notch() argument
394 if (!notch) { in rtw8723d_cfg_notch()
433 bool notch; in rtw8723d_spur_cal() local
440 notch = rtw8723d_check_spur_ov_thres(rtwdev, channel, SPUR_THRES); in rtw8723d_spur_cal()
441 rtw8723d_cfg_notch(rtwdev, channel, notch); in rtw8723d_spur_cal()
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| /linux/Documentation/gpu/ |
| A D | introduction.rst | 77 Anyone looking to kick it up a notch can find a list of janitorial tasks on
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| /linux/drivers/media/dvb-frontends/ |
| A D | dib7000p.c | 1191 static s16 notch[] = { 16143, 14402, 12238, 9713, 6902, 3888, 759, -2392 }; in dib7000p_spur_protect() local
1256 coef_re[k] *= notch[k]; in dib7000p_spur_protect()
1262 coef_im[k] *= notch[k]; in dib7000p_spur_protect()
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| /linux/Documentation/devicetree/bindings/iio/temperature/ |
| A D | adi,ltc2983.yaml | 38 adi,filter-notch-freq:
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| /linux/Documentation/networking/ |
| A D | can.rst | 692 where the CAN_INV_FILTER flag is set in order to notch single CAN IDs or
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