An RF-SoC-Based Ultra-Wideband Chirp Synthesizer
6 ?? 2022 developed to validate this concept by generating a baseband chirp with a bandwidth of 1.7 GHz and a sweep time of 36 µs. |
Orthogonal Chirp Division Multiplexing for Baseband Data
Abstract—This paper introduces the orthogonal chirp division multiplexing (OCDM) for baseband data communication systems. The OCDM scheme uses the discrete |
Extended Chirp Scaling-Baseband Azimuth Scaling based Azimuth
Extended Chirp Scaling-Baseband Azimuth Scaling based Azimuth-Range Decouple L1 Regularization for TOPS SAR Imaging via CAMP. Hui Bi Bingchen Zhang |
Extended Chirp Scaling-Baseband Azimuth Scaling based Azimuth
Extended Chirp Scaling-Baseband Azimuth Scaling based Azimuth-Range Decouple L1 Regularization for TOPS SAR Imaging via CAMP. Hui Bi Bingchen Zhang |
Using a complex-baseband architecture in FMCW radar systems
3 ?? 2017 the use of a quadrature mixer and complex-baseband architecture in the context of ... wave (L-FMCW) chirp sequence whose frequency. |
Orthogonal Chirp Division Multiplexing for Baseband Data
3 ??? 2020 Index Terms—Baseband communication discrete Fresnel transform |
Efficient Design of Chirp Spread Spectrum Modulation for Low
11 ???? 2019 Conversion of the signal from analog baseband to a desired carrier frequency e.g. |
Extended Chirp Scaling-Baseband Azimuth Scaling-Based Azimuth
Extended Chirp Scaling-Baseband Azimuth. Scaling-Based Azimuth–Range Decouple. L1 Regularization for TOPS. SAR Imaging via CAMP. Hui Bi Bingchen Zhang |
Design and Implementation of a Baseband LoRa Demodulator
Design and Implementation of a Baseband LoRa. Demodulator using De-chirp Method. Dan David Estarija Katreena Gabrielle Juntado |
Coherent Processing of Up/Down Linear Frequency Modulated Chirps
Note that the baseband video signal bandwidth is less than the microwave signal bandwidth. Stretch processing generally assumes LFM chirp waveforms. |
Orthogonal Chirp Division Multiplexing for Baseband - IEEE Xplore
Abstract—This paper introduces the orthogonal chirp division multiplexing ( OCDM) for baseband data communication systems The OCDM scheme uses the |
Investigation of the chirp properties of DFB-EAMs for high - DiVA
ulation formats in high speed baseband and Radio over Fiber (RoF) transmission links This thesis focus on how the chirp affects the transmission of such |
Secure Joint Communications and Sensing using Chirp Modulation
in mind, we propose a chirp-based waveform that is adequate for both of these purposes The matrix C ∈ CNc×Mc is the baseband chirp transform matrix with |
Pulsed RADAR signal generation and - Rohde & Schwarz
1-2: Tx / Rx baseband cross correlation using Barker code, no noise Fig Starting with the baseband signal, for instance a Barker Sequence or a FM chirp, Fig |
A Direct Digital Synthesis Based Chirp Radar Transmitter in 013 µm
The DDSs, built with two digital-to-analog converters (DACs), generate two- channel IQ baseband chirp signals from 62MHz to 77MHz The IQ chirp signals are |
[PDF] Aerospace Radar - Lesson 2: RADAR fundamentals
complex baseband signal to a Figure Radar system with baseband signals The magnitude of the Fourier transform of a rectangular chirp with rate α has the |
Orthogonal Chirp Division Multiplexing for Baseband - IEEE Xplore
Abstract—This paper introduces the orthogonal chirp division multiplexing ( OCDM) for baseband data communication systems The OCDM scheme uses the |
A stepped chirp technique for range resolution - IEEE Xplore
Consider conceptually a baseband chirp signal, with bandwidth B and duration T, centered at zero Hertz This waveform is shown as sections a plus b of Fig 1 |
Investigation of the chirp properties of DFB-EAMs for - DiVA portal
ulation formats in high speed baseband and Radio over Fiber (RoF) transmission links This thesis focus on how the chirp affects the transmission of such |
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