| /external/tcpdump/tests/ |
| D | ieee802.11_exthdr.out | 1 10016360us tsft 1.0 Mb/s 2412 MHz 11b -22dBm signal -86dBm noise antenna 1 [bit 32] Probe Request (…
2 10018922us tsft 1.0 Mb/s 2412 MHz 11b -19dBm signal -86dBm noise antenna 0 [bit 32] Acknowledgment …
3 10017245us tsft 1.0 Mb/s -86dBm noise 27dBm tx power [bit 15] Probe Response (omus) [1.0* 2.0* 5.5*…
4 10085301us tsft 1.0 Mb/s 2412 MHz 11b -19dBm signal -86dBm noise antenna 1 [bit 32] Probe Request (…
5 10087718us tsft 1.0 Mb/s 2412 MHz 11b -18dBm signal -86dBm noise antenna 0 [bit 32] Acknowledgment …
6 10086042us tsft 1.0 Mb/s -86dBm noise 27dBm tx power [bit 15] Probe Response (omus) [1.0* 2.0* 5.5*…
7 10284358us tsft 1.0 Mb/s 2412 MHz 11b -61dBm signal -86dBm noise antenna 1 [bit 32] Probe Request (…
8 10288217us tsft 1.0 Mb/s 2412 MHz 11b -46dBm signal -86dBm noise antenna 0 [bit 32] Acknowledgment …
9 10286542us tsft 1.0 Mb/s -86dBm noise 27dBm tx power [bit 15] Probe Response (omus) [1.0* 2.0* 5.5*…
10 10351366us tsft 1.0 Mb/s 2412 MHz 11b -70dBm signal -86dBm noise antenna 1 [bit 32] Probe Request (…
[all …]
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| /external/tensorflow/tensorflow/core/kernels/ |
| D | attention_ops.cc | 38 string noise; in ExtractGlimpseOp() local
40 OP_REQUIRES_OK(context, context->GetAttr("noise", &noise)); in ExtractGlimpseOp()
42 !(uniform_noise && (!noise.empty() && noise != "uniform")), in ExtractGlimpseOp()
45 if (noise.empty()) { in ExtractGlimpseOp()
50 noise == "uniform" || noise == "gaussian" || noise == "zero", in ExtractGlimpseOp()
53 noise)); in ExtractGlimpseOp()
54 if (noise == "uniform") { in ExtractGlimpseOp()
56 } else if (noise == "gaussian") { in ExtractGlimpseOp()
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| /external/libvpx/libvpx/test/ |
| D | add_noise_test.cc | 27 typedef void (*AddNoiseFunc)(uint8_t *start, const int8_t *noise,
52 int8_t noise[kNoiseSize]; in TEST_P() local
53 const int clamp = vpx_setup_noise(GET_PARAM(0), noise, kNoiseSize); in TEST_P()
60 GET_PARAM(1)(s, noise, clamp, clamp, width, height, width)); in TEST_P()
79 GET_PARAM(1)(s, noise, clamp, clamp, width, height, width)); in TEST_P()
90 GET_PARAM(1)(s, noise, clamp, clamp, width, height, width)); in TEST_P()
104 int8_t noise[kNoiseSize]; in TEST_P() local
105 const int clamp = vpx_setup_noise(4.4, noise, kNoiseSize); in TEST_P()
117 GET_PARAM(1)(s, noise, clamp, clamp, width, height, width)); in TEST_P()
120 vpx_plane_add_noise_c(d, noise, clamp, clamp, width, height, width)); in TEST_P()
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| /external/libopus/silk/float/ |
| D | regularize_correlations_FLP.c | 38 …const silk_float noise, /* I Noise energy to add … in silk_regularize_correlations_FLP() argument
45 matrix_ptr( &XX[ 0 ], i, i, D ) += noise; in silk_regularize_correlations_FLP()
47 xx[ 0 ] += noise; in silk_regularize_correlations_FLP()
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| /external/libvpx/libvpx/vpx_dsp/ |
| D | add_noise.c | 21 void vpx_plane_add_noise_c(uint8_t *start, const int8_t *noise, int blackclamp, in vpx_plane_add_noise_c() argument
27 const int8_t *ref = (const int8_t *)(noise + (rand() & 0xff)); // NOLINT in vpx_plane_add_noise_c()
46 int vpx_setup_noise(double sigma, int8_t *noise, int size) { in vpx_setup_noise() argument
69 noise[i] = char_dist[rand() & 0xff]; // NOLINT in vpx_setup_noise()
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| /external/libopus/silk/fixed/ |
| D | regularize_correlations_FIX.c | 38 …opus_int32 noise, /* I Noise to add … in silk_regularize_correlations_FIX() argument
44 matrix_ptr( &XX[ 0 ], i, i, D ) = silk_ADD32( matrix_ptr( &XX[ 0 ], i, i, D ), noise ); in silk_regularize_correlations_FIX()
46 xx[ 0 ] += noise; in silk_regularize_correlations_FIX()
|
| /external/swiftshader/third_party/llvm-7.0/llvm/unittests/tools/llvm-exegesis/ |
| D | ClusteringTest.cpp | 49 InstructionBenchmarkClustering::ClusterId::noise()), in TEST()
58 InstructionBenchmarkClustering::ClusterId::noise()); in TEST()
90 InstructionBenchmarkClustering::ClusterId::noise()); in TEST()
95 ASSERT_LT(InstructionBenchmarkClustering::ClusterId::noise(), in TEST()
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| /external/webrtc/webrtc/modules/audio_processing/ns/ |
| D | ns_core.c | 143 memset(self->noise, 0, sizeof(float) * HALF_ANAL_BLOCKL); in WebRtcNs_InitCore()
219 float* noise) { in NoiseEstimation() argument
283 noise[i] = self->quantile[i]; in NoiseEstimation()
568 const float* noise, in ComputeSnr() argument
580 if (magn[i] > noise[i]) { in ComputeSnr()
581 snrLocPost[i] = magn[i] / (noise[i] + 0.0001f) - 1.f; in ComputeSnr()
805 float* noise) { in UpdateNoiseEstimate() argument
834 noise[i] = noiseUpdateTmp; in UpdateNoiseEstimate()
836 noise[i] = gammaNoiseTmp * self->noisePrev[i] + in UpdateNoiseEstimate()
842 if (noiseUpdateTmp < noise[i]) { in UpdateNoiseEstimate()
[all …]
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| /external/libgav1/libgav1/src/dsp/arm/ |
| D | film_grain_neon.cc | 661 inline int16x8_t ScaleNoise(const int16x8_t noise, const int16x8_t scaling, in ScaleNoise() argument
663 const int16x8_t upscaled_noise = vmulq_s16(noise, scaling); in ScaleNoise()
668 inline int16x8_t ScaleNoise(const int16x8_t noise, const int16x8_t scaling, in ScaleNoise() argument
676 vmull_s16(vget_low_s16(noise), vget_low_s16(scaling)); in ScaleNoise()
678 vmull_s16(vget_high_s16(noise), vget_high_s16(scaling)); in ScaleNoise()
719 int16x8_t noise = in BlendNoiseWithImageLuma_NEON() local
723 noise = ScaleNoise(noise, scaling, scaling_shift_vect16); in BlendNoiseWithImageLuma_NEON()
726 noise = ScaleNoise(noise, scaling, scaling_shift_vect32); in BlendNoiseWithImageLuma_NEON()
729 const int16x8_t combined = vaddq_s16(orig, noise); in BlendNoiseWithImageLuma_NEON()
752 int16x8_t noise = GetSignedSource8(noise_image_cursor); in BlendChromaValsWithCfl() local
[all …]
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| /external/libvpx/libvpx/vpx_dsp/mips/ |
| D | add_noise_msa.c | 16 void vpx_plane_add_noise_msa(uint8_t *start_ptr, const int8_t *noise, in vpx_plane_add_noise_msa() argument
30 const int8_t *ref0_ptr = noise + (rand() & 0xff); in vpx_plane_add_noise_msa()
32 const int8_t *ref1_ptr = noise + (rand() & 0xff); in vpx_plane_add_noise_msa()
|
| /external/tensorflow/tensorflow/core/api_def/base_api/ |
| D | api_def_ExtractGlimpse.pbtxt | 49 indicates if the noise should be generated using a
54 name: "noise"
56 indicates if the noise should `uniform`, `gaussian`, or
57 `zero`. The default is `uniform` which means the the noise type
66 random noise.
|
| /external/python/cpython2/Mac/Demo/sound/ |
| D | morselib.py | 84 def noise(self, duration): member in BaseMorse
94 self.noise(self.dots)
98 self.noise(self.dahs)
160 def noise(self, duration): member in MacMorse
|
| /external/speex/libspeexdsp/ |
| D | preprocess.c | 207 spx_word32_t *noise; /**< Noise estimate */ member
317 static void compute_gain_floor(int noise_suppress, int effective_echo_suppress, spx_word32_t *noise… in compute_gain_floor() argument
330 …spx_sqrt(SHL32(EXTEND32(DIV32_16_Q15(PSHR32(noise[i],NOISE_SHIFT) + MULT16_32_Q15(gain_ratio,echo[… in compute_gain_floor()
331 (1+PSHR32(noise[i],NOISE_SHIFT) + echo[i]) )),15))); in compute_gain_floor()
340 …spx_sqrt(SHL32(EXTEND32(DIV32_16_Q15(MULT16_32_Q15(gain_ratio,PSHR32(noise[i],NOISE_SHIFT)) + echo… in compute_gain_floor()
341 (1+PSHR32(noise[i],NOISE_SHIFT) + echo[i]) )),15))); in compute_gain_floor()
376 static void compute_gain_floor(int noise_suppress, int effective_echo_suppress, spx_word32_t *noise… in compute_gain_floor() argument
387 …or[i] = FRAC_SCALING*sqrt(noise_floor*PSHR32(noise[i],NOISE_SHIFT) + echo_floor*echo[i])/sqrt(1+PS… in compute_gain_floor()
449 st->noise = (spx_word32_t*)speex_alloc((N+M)*sizeof(spx_word32_t)); in speex_preprocess_state_init()
483 st->noise[i]=QCONST32(1.f,NOISE_SHIFT); in speex_preprocess_state_init()
[all …]
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| /external/neon_2_sse/ |
| D | .gitignore | 1 #osx noise:
4 # emacs noise
|
| /external/autotest/client/cros/audio/ |
| D | audio_analysis_unittest.py | 93 noise = numpy.random.standard_normal(samples) * 0.005
96 coeff_2 * numpy.sin(freq_2 * 2.0 * numpy.pi * x)) + noise
135 noise = numpy.random.standard_normal(samples) * noise_amplitude
136 results = audio_analysis.spectral_analysis(noise, rate)
174 noise = numpy.random.standard_normal(len(self.y)) * noise_amplitude
175 self.y = self.y + noise
|
| D | audio_quality_measurement_unittest.py | 33 noise = standard_noise * numpy.random.standard_normal()
34 wave.append(float(amplitude) * (sine_wave + noise))
44 noise = audio_quality_measurement.noise_level(amplitude, frequency,
48 self.assertTrue(abs(noise - standard_noise) < 0.01)
82 noise = noise_amplitude * numpy.random.standard_normal()
83 self.y[index] += noise
|
| /external/perfetto/src/traced/probes/ftrace/test/data/android_seed_N2F62_3.10.49/events/cfg80211/rdev_return_int_survey_info/ |
| D | format | 19 field:s8 noise; offset:100; size:1; signed:1;
21 …noise: %d", REC->wiphy_name, REC->ret, REC->band, REC->center_freq, REC->channel_time, REC->channe…
|
| /external/perfetto/src/traced/probes/ftrace/test/data/android_flounder_lte_LRX16F_3.10.40/events/cfg80211/rdev_return_int_survey_info/ |
| D | format | 19 field:s8 noise; offset:100; size:1; signed:1;
21 …noise: %d", REC->wiphy_name, REC->ret, REC->band, REC->center_freq, REC->channel_time, REC->channe…
|
| /external/perfetto/src/traced/probes/ftrace/test/data/android_walleye_OPM5.171019.017.A1_4.4.88/events/cfg80211/rdev_return_int_survey_info/ |
| D | format | 20 field:s8 noise; offset:108; size:1; signed:1;
22 …noise: %d", REC->wiphy_name, REC->ret, REC->band, REC->center_freq, REC->time, REC->time_busy, REC…
|
| /external/ImageMagick/MagickCore/ |
| D | gem.c | 1470 noise, in GenerateDifferentialNoise() local
1479 noise=(double) (pixel+QuantumRange*SigmaUniform*(alpha-0.5)); in GenerateDifferentialNoise()
1494 noise=(double) (pixel+sqrt((double) pixel)*SigmaGaussian*sigma+ in GenerateDifferentialNoise()
1501 noise=0.0; in GenerateDifferentialNoise()
1504 noise=(double) QuantumRange; in GenerateDifferentialNoise()
1506 noise=(double) pixel; in GenerateDifferentialNoise()
1514 noise=(double) (pixel-QuantumRange); in GenerateDifferentialNoise()
1516 noise=(double) (pixel+QuantumRange*SigmaLaplacian*log(2.0*alpha)+ in GenerateDifferentialNoise()
1522 noise=(double) (pixel+QuantumRange); in GenerateDifferentialNoise()
1524 noise=(double) (pixel-QuantumRange*SigmaLaplacian*log(2.0*beta)+0.5); in GenerateDifferentialNoise()
[all …]
|
| /external/python/cpython2/Lib/test/ |
| D | test_binascii.py | 94 noise = fillers
95 ratio = len(line) // len(noise)
97 while line and noise:
98 if len(line) // len(noise) > ratio:
101 c, noise = noise[0], noise[1:]
103 return res + noise + line
|
| /external/libvpx/libvpx/vpx_dsp/x86/ |
| D | add_noise_sse2.asm | 16 ;void vpx_plane_add_noise_sse2(uint8_t *start, const int8_t *noise,
45 mov rcx, arg(1) ;noise
61 movdqu xmm2,[rdi+rax] ; get the noise for this line
|
| /external/tensorflow/tensorflow/python/keras/mixed_precision/experimental/ |
| D | layer_correctness_test.py | 38 from tensorflow.python.keras.layers import noise
120 ('GaussianNoise', lambda: noise.GaussianNoise(0.5), (2, 2)),
121 ('GaussianDropout', lambda: noise.GaussianDropout(0.5), (2, 2)),
122 ('AlphaDropout', lambda: noise.AlphaDropout(0.5), (2, 2)),
|
| /external/python/cpython3/Lib/test/ |
| D | test_binascii.py | 93 noise = fillers
94 ratio = len(line) // len(noise)
96 while line and noise:
97 if len(line) // len(noise) > ratio:
100 c, noise = noise[0], noise[1:]
102 return res + noise + line
|
| /external/swiftshader/third_party/llvm-7.0/llvm/docs/ |
| D | Benchmarking.rst | 10 noise as much as possible. How to do that is very OS dependent.
12 Note that low noise is required, but not sufficient. It does not
22 * Run the benchmark multiple times to be able to recognize noise.
|