At SiriusXM, engineers develop satellite radio baseband devices that use higher density and higher frequency DDR3 memory. The company's latest design more than doubled the density and clock rate of previous designs. In this 3-minute video, hear Daniel Morera, a hardware engineer at SiriusXM, highlight the benefits the company gained by using Cadence® Sigrity™ tools to simulate and optimize the DDR3 interface before releasing their boards.