Spreading rates 1 and 3, respectively, correspond to chip rates
The processing gain GP of a PN receiver depends on the ratio of chip rate
and data transmission rate in the measurement channel according to Equation 4.
A second characteristic that may be exploitable is the constant chip rate
of the spreading modulation.
The spread data rate, known as the chip rate
, is fixed at 3.
The C/A (Clear Acquisition) code is a sequence of 1,023 pseudorandom, binary, biphase modulations on the GPS carrier at a chip rate
The reference design includes all baseband processing (sample rate, chip rate
and symbol rate operations), as well as MAC-hs scheduler, operations and management (OAM) functionality and protocol termination.
The chip rate
for digital synchronization in a correlating receiver must be the same as in the transmitter to provide the repeatability of the measurements during each search over PN positions.
NYSE: ADI), a global leader in high-performance semiconductors for signal processing applications, today announced the availability of its second-generation chipset for developers of advanced multimedia mobile handsets based on the 3G TD-SCDMA Low Chip Rate
(LCR) air interface.
is the PN code length per bit times the data rate for each bit.