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CSI-DSP
Version 1.0.0
CSI DSP Software Library
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Q31 FIR插值器结构体实例
成员变量 | |
| uint8_t | L |
| uint16_t | phaseLength |
| q31_t * | pCoeffs |
| q31_t * | pState |
| uint8_t csky_fir_interpolate_instance_q31::L |
过采样因子.
| q31_t* csky_fir_interpolate_instance_q31::pCoeffs |
指向系数数组，数组长度是 L*phaseLength.
| uint16_t csky_fir_interpolate_instance_q31::phaseLength |
每个多相滤波器组件长度.
| q31_t* csky_fir_interpolate_instance_q31::pState |
指向状态变量数组，数组的长度是 blockSize+phaseLength-1.
