Filters & Transforms

The IP and reference designs that match the navigation topic are listed below. If the product you seek does not fit into a subcategory, it might be listed in the main category. You can also search for IP and reference designs using the text search on the main Intellectual Property page.

Product Name	Solution Type	Supported Devices	SOPC Builder Ready	PDF	Provider
1536 FFT/IFFT Reference Design for LTE	Reference Design	Stratix III E, Cyclone III	-		Altera
2D Forward/Inverse Discreet Cosine Transform	IP Core	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
2D Inverse Discrete Cosine Transform (IDCT)	IP Core	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
DCT FI	IP Core	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
DFT/IDFT Reference Design for 3GPP LTE	Reference Design	Stratix III E, Stratix II	-		Altera
FFT/IFFT	IP Core	Cyclone IV GX, Cyclone III LS, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-		Altera
Floating Point Megafunctions	Megafunction	Cyclone IV GX, Cyclone III LS, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-		Altera
Floating Point Pipelined Multiplier Unit	IP Core	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-	-	Digital Core Design
Floating-Point-to-Integer Pipelined Converter	IP Core	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-	-	Digital Core Design
Forward Discrete Cosine Transform (DCT)	IP Core	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
Integer to Floating Point Pipelined Converter	IP Core	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-	-	Digital Core Design

The use of Altera’s intellectual property cores and reference designs is governed by, and subject to, the terms and conditions of the Altera MegaCore Function License Terms and Conditions and Altera Hardware Reference Design License Agreement respectively.