User`s guide

FIR Interpolation
5-205
Dialog Box
FIR filter coefficients
The FIR filter coefficients, in descending powers of z.
Interpolation factor
The integer factor, L, by which to increase the sample rate of the input
sequence.
Framing
For frame-based operation, the method by which to implement the
interpolation: increase the output frame rate, or increase the output frame
size.
Supported
Data Types
See Also
See the following sections for related information:
•“Converting Sample Rates and Frame Rates” on page 3-20
Double-precision floating point
FIR Decimation DSP Blockset
FIR Rate Conversion DSP Blockset
Upsample DSP Blockset
fir1
Signal Processing Toolbox
fir2
Signal Processing Toolbox
firls
Signal Processing Toolbox
interp
Signal Processing Toolbox
remez
Signal Processing Toolbox