differentially encoded prior to modulation. BPSK is functionally equivalent to 2-QAM modulation. The general form for BPSK follows the equation: s n ( t ) = 2...

double-sideband suppressed carrier signals) and phase modulation signals (e.g. BPSK, QPSK). It was invented by John P. Costas at General Electric in the 1950s...

modulation symbol to noise spectral density). For example, in the case of BPSK modulation and AWGN channel, the BER as function of the Eb/N0 is given by:...

introduced to the wider amateur radio community in December 1998. The 31 baud BPSK modulation system used in PSK31 was introduced by Pawel Jalocha (SP9VRC)...

The Buffalo Party of Saskatchewan (BPSK) is a conservative, populist, and separatist provincial political party in Saskatchewan. The party was established...

L1SF/L2SF. The signals use similar DSSS encoding and binary phase-shift keying (BPSK) modulation as in GPS signals. All GLONASS satellites transmit the same code...

Power spectral density of MSK, BPSK, and QPSK. The side-lobes of MSK are lower (−23 dB) than in both BPSK and QPSK cases (−10 dB). Therefore, the inter-channel...

NRZ coding for Reader-to-Tag communication and Binary Phase-Shift Keying (BPSK) with NRZ-L encoding for Tag-to-Reader communication. Both Type A and Type...

cable between the transmitter and the receiver. Similarly for BPSK. To demodulate BPSK, one needs to make a local oscillator synchronous with the remote...

modulation 3-PSK can be seen as falling between "binary phase-shift keying" (BPSK), which uses two phases, and "quadrature phase-shift keying" (QPSK), which...

Authorized Code modulation BPSK(2) BPSK(2) MBOC(6,1,1/11) BOC(14,2) BPSK(2) BPSK(10) AltBOC(15,10) AltBOC(15,10) BPSK(10) BPSK(10) BOC(15,2.5) Carrier frequency...

by satellite motion. CDMA is often used with binary phase-shift keying (BPSK) in its simplest form, but can be combined with any modulation scheme like...

(Control-PHY) DSSS with 32 π⁄2-BPSK chips per bit 1/2 27.5 −78 −6 1 π⁄2-BPSK (with each bit repeated twice) 1/2 385 −68 −6 2 π⁄2-BPSK 1/2 770 −66 −7 3 5/8 962...

spacecraft. Manchester coding is a special case of binary phase-shift keying (BPSK), where the data controls the phase of a square wave carrier whose frequency...

separation of 0.3125 MHz (20 MHz/64) (3.2 μs). Each of these subcarriers can be a BPSK, QPSK, 16-QAM or 64-QAM. The total bandwidth is 20 MHz with an occupied bandwidth...

or squaring loop. This is common in digital transmission systems such as BPSK where the signal is continually present. If part of one sideband and all...

implemented superheterodyne receiver. For a given data rate, the bandwidth of a BPSK (Binary Phase Shift keying) signal and the bandwidth of OOK signal are equal...

(SCPS): Performance Enhancing Proxy Telemetry modulation systems Current BPSK QPSK OQPSK Proposed GMSK Frequencies X band S band Ku band K band Ka band...

quadrature with each other. Each carrier component is bi-phase shift key (BPSK) modulated by a separate bit train. "L5, the third civil GPS signal, will...

suitable for the wireless connection of various networks. On the physical layer BPSK, QPSK, 16QAM or 64QAM modulations are used through OFDM. HiperLAN/2 offers...

coding scheme is used, whereas when the signal is poorer, a more robust BPSK coding mechanism is used. In intermediate conditions, 16 QAM and QPSK can...

Barker code used in BPSK modulation...

separation of 0.3125 MHz (20 MHz/64). Each of these subcarriers can be a BPSK, QPSK, 16-QAM or 64-QAM. The total bandwidth is 22 MHz with an occupied bandwidth...

separation of 0.3125 MHz (20 MHz/64). Each of these subcarriers can be a BPSK, QPSK, 16-QAM or 64-QAM. The total bandwidth is 20 MHz with an occupied bandwidth...

(in dB) for each subcarrier. (CFc is 3.01 dB for the sine waves used for BPSK and QPSK modulation). For example, the DVB-T signal in 2K mode is composed...

a binary phase-shift keying (BPSK) modulator. In that case, the transmitter can transmit a BPSK symbol by performing BPSK modulation, which will carry...

(SCPS): Performance Enhancing Proxy Telemetry modulation systems Current BPSK QPSK OQPSK Proposed GMSK Frequencies X band S band Ku band K band Ka band...

particular, its signal contained a clearly recognizable structure in each BPSK modulated pulse, which was eventually identified as a 31-bit pseudo-random...

(MHz) 20 40 80 160 Guard Interval (μs) 1.6 0.8 1.6 0.8 1.6 0.8 1.6 0.8 0 BPSK 1/2 8 8.6 16 17.2 34 36.0 68 72 1 QPSK 1/2 16 17.2 33 34.4 68 72.1 136 144...

separation of 31.25 kHz (2 MHz/64) (32 μs). Each of these subcarriers can be a BPSK, QPSK, 16-QAM, 64-QAM or 256-QAM. The total bandwidth is 2 MHz with an occupied...