Abstract: Based on Matlab's FDATOOL filter design and analysis software, a FIR digital bandpass filter is designed and a noisy speech signal is filtered. The filter is implemented on the DSP using assembly language programming. The experimental results show that the digita
Read moreThe use of VR technology in the game field highlights the player's immersion in the game process. Therefore, the match between shooting theme works and VR can be regarded as extremely high. For shooting game enthusiasts, the traditional handle is obviously unable to mee
Read moreTencent Digital is able to monitor every step and footsteps it walks through, and observe and judge each person's walking habits. Future Shape has developed such an intelligent textile floor. They have installed a thin layer of sensors into textile materials. The data c
Read morethis is A long-delayed assignment. In order to successfully marry the aunt's wool, I had to finish it today. The OPPO R9, the most advertised mobile phone, was unpacked and checked. In view of the overwhelming advertising campaign of this mobile phone, we must all hav
Read moreIn recent years, with the development and popularization of intelligent hardware, and more and more children's lost cases have been exposed, the combination of intelligent hardware and child safety has also followed. Most manufacturers focus their attention on children'
Read moreThis is a beautiful era. After the collision of innovative ideas and technologies, it has been hurriedly integrated and transformed traditional industries. It has changed people’s lifestyles in terms of clothing, food, housing, and other aspects. When the concept of I
Read moreIf someone said that Nokia might go bankrupt a decade ago, no one would believe it would be because Nokia was almost the world's largest mobile phone maker. But often, once the sales volume reaches its peak, the number no longer grows, and that may be the signal that slips
Read moreSince both the mobile phone and the camera on the aircraft are in the off or flight mode, passengers spend more time in selecting entertainment methods on the plane. The in-flight entertainment system on the aircraft has always been an important way for various airlines to
Read moreFeature Selection and Case Selection Differential Evolution Algorithm (A Differential Evolution Approach to Feature Selection and Instance Selection) Abstract: Due to the continuous development of storage hardware and data acquisition technologies, more and more data are b
Read moreImproved word pair detection by integrating path-based methods and distributed methods Joint compilation: Zhang Min, Gao Fei, Chen Chun Summary In natural language processing (NLP), clarifying the relationship between words is a key task, and this is also emphasized in a
Read moreSSD is really good, although the capacity and price are still a lot of people spit, but the current price is already relatively cheap. Buy a small-capacity SSD to install the operating system and commonly used software, can greatly improve the performance of the entire mach
Read moreOn April 16th, CEO Huang Xiaojie of the storm mirror pointed out at the 2016 China (Beijing) VR/AR industry summit that 90% of the market of VR in the future will be occupied by mobile, and only 10% of the market belongs to PC. He also disclosed that Storm Mirror provided H
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