Sample-format conversion (cvt)¶

Converters between float IQ and fixed-point integers.

Python module doppler.cvt. Area: Numeric.

Classes and functions¶

Name	Kind	API	Guide	Gallery	Example	Design
`ADC`	class	ADC	Getting Started with Fixed-Point Arithmetic Power Spectra & Measurements	ADC Quantisation — 3–8 Bits Measurement Suite — two-tone IMD/TOI & notched-noise NPR	adc_demo measure_demo measure_imd_npr_demo	API taxonomy: the DSP building-block hierarchy and its naming axis Spectral & Measurement API Map
`bin_to_hex`	function	bin_to_hex
`bin_to_int`	function	bin_to_int
`bin_to_nrz`	function	bin_to_nrz	DSSS Burst Acquisition	DSSS Acquisition — Pd / Pfa vs Es/N0	burst_capture_demo dsss_realtime_file_demod	The acquisition surface: the DSSS search engine `BurstCapture`: acquisition's output, turned into bursts
`bytes_to_bin`	function	bytes_to_bin	Waveforms — what you can generate		data_source_link_demo wfmgen_data_source_demo	A Frame as a Description A Frame as a Description — the measurement record The Payload as a Data Source
`F32ToI16`	class	F32ToI16	Waveforms — what you can generate	Q15 vs UQ15 Quantization cvt Quantization Noise	q15_uq15_demo	Quantization Design
`F32ToI16U32`	class	F32ToI16U32		cvt Quantization Noise		Quantization Design API taxonomy: the DSP building-block hierarchy and its naming axis
`F32ToI16U64`	class	F32ToI16U64		cvt Quantization Noise		Quantization Design
`F32ToI32`	class
`F32ToI8`	class
`F32ToUQ15`	class	F32ToUQ15			q15_uq15_demo	Quantization Design
`hex_to_bin`	function	hex_to_bin				A Frame as a Description A Frame as a Description — the measurement record
`I16ToF32`	class	I16ToF32		Q15 vs UQ15 Quantization cvt Quantization Noise	q15_uq15_demo ring_iq16_demo	Capture files — one reader, one writer, four containers
`I16U32ToF32`	class	I16U32ToF32		cvt Quantization Noise
`I16U64ToF32`	class	I16U64ToF32		cvt Quantization Noise
`I32ToF32`	class	I32ToF32
`I8ToF32`	class	I8ToF32
`int_to_bin`	function	int_to_bin
`nrz_to_bin`	function	nrz_to_bin
`U8ToF32`	class	U8ToF32				API taxonomy: the DSP building-block hierarchy and its naming axis
`UQ15ToF32`	class	UQ15ToF32			q15_uq15_demo	Quantization Design

Gallery pages in this domain¶

ADC Quantisation — 3–8 Bits — staircase resolution and noise floor across 3–8 bits.
Q15 vs UQ15 Quantization — bipolar vs offset-binary encodings of the same Q15 step.
cvt Quantization Noise — the three cvt formats overlaid at identical noise floor.

Design pages in this domain¶

Quantization Design — fixed-point pipeline design

Used in other domains¶

Pages filed under another domain that name a symbol of this module, or link to or from a page filed here: a class used for another task is found from both sides, never re-filed.