window-function

Blackman-Harris Window functions (3-, 5-, 7-term etc.) from 1K to 64M points based only on LUTs and DSP48s FPGA resources. Main core - CORDIC like as DDS (sine / cosine generator)

fpga dsp matlab vhdl octave impulse-response verilog dds digital-signal-processing spectral-analysis cosine sine taylor-series cordic window-function kaiser-window cordic-algorithm taylor-method hann-window hamming-window

UpdatedAug 14, 2020
VHDL

.NET Extension methods for object-object or dictionary-object or datatable-object mapping, single item mapping use [ item.Apply(()=>new { .. }); ],multiple array items mapping use [ items.Apply(a=>new { .. }); ]. Extension methods for SQL Window Function in Linq, use [ items.GroupBy(a =>...).AsPartition(p=> p.OrderBy(a=>...)).Over(p=>...); ],can…

linq map transfer mapper entity partition dto apply window-function

UpdatedSep 23, 2023
C#

kofes /satellite_image_analyze

Star5

Satellite library(fft, variogram,...)

correlation satellite threshold moment least-squares variance fft drift covariance variogram semivariance first-moment otsu brezenham window-function tapering apodization

UpdatedSep 4, 2017
C++

upupming /Lab5-fourier-transform

Star5

bmp wav avi gmm fourier-transform window-function low-filter

UpdatedDec 7, 2018
Python

ShaliniVerma21 /MySQL-Queries-and-Excersizes-Batch13thJan-2025

Sponsor

Star4

Designed to help students and beginners build a solid foundation in database management and SQL. 🌟 📘 Structured Learning: Progress day by day with clear, organized exercises. 🎯 Practical Application: Learn SQL skills for academic, project, and professional needs. 💡 Collaborative Space: Share and enhance your knowledge with a growing community.

mysql view functions constraints operator cte stored-procedures triggers window-function ddl-commands user-defined-function clauses tcl-commands dml-commands dql-commands dcl-commands cammands

UpdatedJun 28, 2025

ShineiArakawa /fft_viz

Star2

A high-quality FFT visualization tool

python imgui fir-filter window-function 2d-fft power-spectrum-analysis

UpdatedJul 18, 2025
Python

piotrl /understand-sql-window-functions

Star2

📖 Support examples for learning Window Functions in PostgreSQL. Ready to run.

sql postgresql learning-materials window-function

UpdatedAug 12, 2017

martinprobson /Window_Functions

Star1

WIndow functions in Apache Hive and Spark

scala apache-spark hive hql window-function

UpdatedMar 26, 2018
Scala

dBalag /Chinook

Star1

The Chinook Data Analysis Project leverages PostgreSQL, Python, and Google Spreadsheets to explore and analyze the Chinook music store database. Insights will be presented through Tableau Dashboards and Stories. Stay tuned for updates as the project evolves.

python sql macros pandas data-visualization seaborn join matplotlib cte spreadsheets exploratory-analysis subqueries bivariate-analysis window-function variance-analysis descriptive-analysis dataclean univariate-analysis tableau-dashboard tableau-stories

UpdatedOct 12, 2024
Jupyter Notebook

rogeriojunio /sql-fundamentals

Star1

Learning about SQL commands

aggregate-function select sql join from subquery window-function group-by having

UpdatedDec 10, 2023

Supraja-Vallabha /Airline-Booking-SQL-Project

Star0

SQL project analyzing airline booking data using Joins, CTEs, and Window Functions.

mysql data-analysis cte joins window-function database-project airline-data

UpdatedNov 4, 2025

lawal-hash /alt-exam-poc

Star0

Alt school Fall semester DE exam questions

docker docker-compose version-control postgresql dbeaver cte subquery window-function

UpdatedApr 23, 2024

Harshal-Narkhede /sql-exploratory-data-analysis-project

Star0

This project mirrors real-world data analysis workflows using advanced SQL techniques. It covers: 🔍 Exploratory data analysis (EDA) 📈 Change-over-time and cumulative metrics 🧾 Customer and product reporting ✅ Data validation and integrity checks

sql sql-server reporting window data-analysis window-function window-functions-in-sql

UpdatedNov 2, 2025

mervat-khaled /E-commerce-Analysis

Star0

E-commerce Analysis With MySQL Workbench And Tableau

mysql analysis e-commerce tableau time-series-analysis conversion-rate window-function

UpdatedJul 17, 2025

TayebeMohamadi /SQL_Reporting

Star0

This is an End to End solution to develop some complex query using SQL and window function, Postgres SQL Database and docker container in order to address different problems in BI solutions.

docker sql docker-compose postgresql window-function