{
 "cells": [
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Dot Product"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "from matplotlib.pyplot import plot\n",
    "import numpy as np"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "from gps_helper.prn import PRN\n",
    "from sk_dsp_comm import sigsys as ss\n",
    "from sk_dsp_comm import digitalcom as dc\n",
    "from caf_verilog.dot_product import DotProduct"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Test Signals"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "prn = PRN(15)\n",
    "prn2 = PRN(20)\n",
    "fs = 625e3\n",
    "Ns = fs / 125e3\n",
    "prn_seq = prn.prn_seq()\n",
    "prn_seq2 = prn2.prn_seq()\n",
    "prn_seq,b = ss.nrz_bits2(np.array(prn_seq), Ns)\n",
    "prn_seq2,b2 = ss.nrz_bits2(np.array(prn_seq2), Ns)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Dot Product Implementation"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "dp = DotProduct(prn_seq[:10], prn_seq[:10])\n",
    "dp.gen_tb()"
   ]
  }
 ],
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