16 fs/2 WIDEBAND INPUT SPECTRUM (30MHz FROM HIGH SPEED ADC) NCO TUNES SIGNAL TO –fs/2 –7fs/16 –3fs/8 –5fs/16 –fs/4 –3fs/16 –fs/8 –fs/16 DC SIGNAL OF INTEREST IMAGE fs/16 fs/8 3fs/16 fs/4 FREQUENCY TRANSLATION (SINGLE 1MHz CHANNEL TUNED TO BASEBAND) Figure 47....
SpectrumParameters old_spectrum_params; sbr->start = 1; // Save last spectrum parameters variables to compare to new ones memcpy(&old_spectrum_params, &sbr->spectrum_params, sizeof(SpectrumParameters)); sbr->bs_amp_res_header = get_bits1(gb); sbr->spectrum_params.bs_start_freq...
This document specifies an Internet standards track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the "Internet Official Protocol Standards" (STD 1) for the standardization state and status of this protocol. Distribu...
Plots: Time Trend, Histogram, Spectrum and Phase Noise Math: Basic waveform arithmetic, FFT, and advanced equation editor Search: Search on any trigger criteria Jitter: TIE and Phase Noise Optional analysis1 Advanced Jitter and Eye Diagram Analysis ...
The impact of mobile speed on the performance of W-CDMA networks We investigate the impact of mobile speed on the performance of a W-CDMA network. The analysis has been carried out using a very complex simulation tool wh... Bernardi,M.,Zanella,... - IEEE Vehicular Technology Conference 被...
NEUROSCIENCE-Closing the (Syn)GAP on plasticity 神经科学——缩小可塑性的(同步)差距 PLANT SCIENCE-Multiplying crop improvement 植物科学-倍增作物改良 INNATE IMMUNITY-A bacteria-killing coat 先天免疫——杀菌外套 IMMUNOLOGY-A spectrum of pre-TCRα ...
The intelligent base station may transmit and receive messages using spread spectrum encoding. If mobility is provided within the system, intelligent base stations within a cluster may be connected over physical links so that signalling and bearer channels supporting a call from a mobile user are ...
PVC is currently used in a wide spectrum of piping applications, all helping to meet modernInfrastructure needs. Customized Solutions Company Information As the vice unit of CPMIA, Shanghai Jwell Machinery Co., Ltd is one of the biggest manufacturer of plast...
(57)< Abstract > New diffusion spectrum phase modulation (SSPM) technique both of the data and the clock pulse is applicable. SSPM technique directly sequence diffusion spectrum (DSSS) technique compared to, is suitable with the design of board level. Furthermore, to exceed the performance of ...
Speaker-independent isolated word recognition using dynamic features of speech spectrum This paper proposes a new isolated word recognition technique based on a combination of instantaneous and dynamic features of the speech spectrum. This tec... S Furui - 《IEEE Transactions on Acoustics Speech & Sig...