prydin

import numpy as np

noise_db = -80  # Noise added by each amplifier
gain_db = 60    # Closed loop gain

cycles = 2
resolution = 1000
length = np.pi * 2 * cycles
signal = np.sin(np.arange(0, length, length / resolution))
raw_noise = 10**(noise_db / 20)

prydin

`timescale 1ns / 1ps
//////////////////////////////////////////////////////////////////////////////////
// Company: 
// Engineer: 
// 
// Create Date: 12/17/2024 08:29:18 AM
// Design Name: 
// Module Name: main
// Project Name: 
// Target Devices: 

prydin

Version 4
SHEET 1 5264 1236
WIRE 272 -80 272 -112
WIRE 1600 -80 1600 -112
WIRE -496 -64 -496 -144
WIRE 208 -32 128 -32
WIRE 1536 -32 1456 -32
WIRE 128 16 128 -32
WIRE 272 32 272 16
WIRE 1600 32 1600 16

prydin

Version 4
SHEET 1 880 680
WIRE -448 -80 -560 -80
WIRE -416 -80 -448 -80
WIRE -320 -80 -336 -80
WIRE 96 -80 -320 -80
WIRE -560 -48 -560 -80
WIRE -320 -32 -320 -80
WIRE -576 48 -576 32
WIRE -560 80 -560 32

prydin

import math

import numpy as np
import scipy as sci
from numpy.linalg.linalg import solve
from scipy.signal import correlate, fftconvolve
import matplotlib.pyplot as plt
import cmath

def parabolic(f, x):

prydin

`timescale 1ns / 1ps
//////////////////////////////////////////////////////////////////////////////////
// Company: 
// Engineer: 
// 
// Create Date: 03/09/2024 02:08:14 PM
// Design Name: 
// Module Name: dac
// Project Name: 
// Target Devices: 

prydin

# Generate test signal
t = linspace(0,120*pi, 1000)
baseband = cos(t/40)
carrier = cos(t)
modulated = carrier .* baseband

# Downshift and split into I and Q
fq_offset = 1.05 # Carrier and LO are off by 5%
i = cos(t*fq_offset) .* modulated
q = sin(t*fq_offset) .* modulated

prydin

# Baseband sample rate
import math
import matplotlib.pyplot as plt
import numpy
from scipy import signal, fft
import numpy as np

# RF sampling rate
rf_rate = 6e6

prydin

module dds 
    #(parameter ACC_LENGTH = 48, 
    parameter PHASE_LENGTH = 14
    ) (
        input sys_clk, 
        input spi_clk,
        input spi_data,
        input freq_cs,
        input phaseshift_cs,
        input [1:0] mode_in,

prydin

from functools import lru_cache

import requests
import time


class AutomationClient:
    """
    Low level Aria Automation/Orchestration client.
    """