FPGA-based Low-Latency Digital Servo for Optical Physics Experiments

M Pomponio, A Hati, C Nelson - 2020 Joint Conference of the …, 2020 - ieeexplore.ieee.org
… standard CORDIC algorithm [17] with same resolution, FPGA … features and performance
of a FPGAbased digital servo. This … NCOs, PD utilizing a fast I/Q detection algorithm, NCO

Research on FPGA-based modulation algorithm for directional sound sources

D Ding, L Cheng, Y Xu, J Guan… - … , Big Data and Algorithms  …, 2022 - ieeexplore.ieee.org
NCO intellectual property core, with FPGA software version Quartus II 13.0 and IP core NCO
CORDIC approximates the Cartesian coordinate value of the output angle by iteratively …

Research on a Low-Complexity Multi-channel High-Precision Amplitude and Phase Calibration Algorithm

J Yan, X Lu, X Li - 2021 13th International Conference on …, 2021 - ieeexplore.ieee.org
CORDIC algorithm will increase calculation amount, this process will lead to complex
mathematical operations and increase FPGA … orthogonal local oscillator signals (NCO) after A/D …

Efficient Implementation of Lookup Table-Based Numerically Controlled Oscillator

A AS, A Patil, S Keerthana, KV Gowda… - … Conference on Design …, 2023 - ieeexplore.ieee.org
… In the paper [2]: In this paper, based on FPGA, the NCO module in digital down conversion
is improved and designed. The CORDIC algorithm is optimized by using pipeline structure, …

Design and memory optimization of hybrid gate diffusion input numerical controlled oscillator

GR Reddy, C Perumal, P Kodali… - International Journal of …, 2023 - search.proquest.com
… Hence in this paper design and memory optimization of hybrid GDI numerically controlled
oscillator based on FPGA was implemented. compared with NCO based 8-bit microchip, …

Design and Verification of I2C Protocol using DUC and DDC

A Smitha, PA Vijaya - Perspectives in Communication …, 2020 - pices-journal.com
… This paper shows FPGA implementation of Digital Down … The DDC and DUC circuits were
designed and implementedbased on Unfolded FIR filters, LUT based NCO and CORDIC

Power-and area-optimized high-level synthesis implementation of a digital down converter for software-defined radio applications

P Sikka, AR Asati, C Shekhar - Circuits, Systems, and Signal Processing, 2021 - Springer
… for a DDC design targeting Kintex-7 FPGA using this same … In our design implementation,
the NCO generates a … table rather than CORDIC for storing the sine samples for NCO, where …

[PDF][PDF] Design and FPGA Implementation of Digital Frequency Modulation Receiver

K Shazly, ME Ghoneim, S Kumar - researchgate.net
… Weilian, "The design of NCO based on CORDIC algorithm and implementation in FPGA(∗),"
2011 International Conference on Electronics, Communications and Control (ICECC), 2902…

[PDF][PDF] Reconfigurable FPGA-based baseband processor for multi-mode spectrum aggregation

ML Ferreira - 2019 - repositorio-aberto.up.pt
… on the architecture exceeds the slices available on a xc7z020 FPGA device by 17%. The …
design of hardware infrastructures for future communications and finds a particular application

[PDF][PDF] MODIFIED CORDIC ALGORITHM BASED DDFS ARCHITECTURE

AK Vardhan - 2022 - nriims.info
… as Numerically controlled Oscillator (NCO) There are … design's reaction to different stimuli,
and configure the target device with the programmer. Vivado is a design environment for FPGA