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Searched refs:twR (Results 1 – 2 of 2) sorted by relevance

/AliOS-Things-master/hardware/chip/rtl872xd/sdk/component/soc/realtek/amebad/cmsis-dsp/Source/TransformFunctions/
A Darm_cfft_f32.c257 twR = *tw++; in arm_cfft_radix8by2_f32()
281 twR = *tw++; in arm_cfft_radix8by2_f32()
410 twR = *tw2++; in arm_cfft_radix8by4_f32()
436 twR = tw3[0]; in arm_cfft_radix8by4_f32()
459 twR = tw4[0]; in arm_cfft_radix8by4_f32()
504 twR = tw2[0]; in arm_cfft_radix8by4_f32()
507 m0 = t2[0] * twR; in arm_cfft_radix8by4_f32()
509 m2 = t2[1] * twR; in arm_cfft_radix8by4_f32()
515 twR = tw3[0]; in arm_cfft_radix8by4_f32()
518 m0 = t3[0] * twR; in arm_cfft_radix8by4_f32()
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A Darm_rfft_fast_f32.c36 float32_t twR, twI; /* RFFT Twiddle coefficients */ in stage_rfft_f32() local
54 twR = *pCoeff++ ; in stage_rfft_f32()
94 twR = *pCoeff++; in stage_rfft_f32()
102 p0 = twR * t1a; in stage_rfft_f32()
104 p2 = twR * t1b; in stage_rfft_f32()
122 float32_t twR, twI; /* RFFT Twiddle coefficients */ in merge_rfft_f32() local
152 twR = *pCoeff++; in merge_rfft_f32()
158 r = twR * t1a; in merge_rfft_f32()
161 u = twR * t1b; in merge_rfft_f32()

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