Design of Data Transmission and Pre-FFT Synchronization System of DVB-T Demodulator

In this year's 315, a report on "Mercedes Mercedes-Benz cruised out of control for a hundred kilometers out of control" caused widespread social concern. Recently, "Runaway Mercedes ...

According to a report on March 28, according to TechCrunch, not long ago, a driverless driver of Uber, an online ride-hailing giant, was in Arizona, USA ...

"China's autonomous driving road test has been four years behind the United States, which need not be discussed. Compared with Europe and the United States, the development of autonomous driving technology in China faces more ...

According to foreign media reports, Dell Technologies announced that it has joined the Automotive Edge Computing Alliance (A ...

The Trusted Execution Environment (TEE) seminar held by GlobalPlatform was grand on September 12 at the Sheraton Beijing Golden Hotel ...

What is the relationship between numbers and mathematics and the origin of all things? In his view, when discussing the issue of the origin of all things, form takes priority over matter. Among him ...

Tencent's AI ecological goose raising has not been realized for the time being. However, the pigs that Ali helps people raise are really going out! Yesterday, a "Tencent declared ...

The innovative PowerHap â„¢ piezoelectric actuator with haptic feedback and integrated sensor function is now available in three compact products: 2.5G, ...

Because of the integration of various factors, the extension of Industry 4.0 is extremely wide, not limited to one production line, one workshop or one enterprise. According to German Industry 4.0 ...

On March 30, Huawei disclosed its 2017 results. Data show that in the past year, Huawei achieved global sales revenue of 603.6 billion yuan ...

Artificial intelligence, as a strategic new technology leading the future development, has become the new focus of international competition. The former president of Nankai University, a new generation of artificial intelligence in China ...

As the basic material of AI medical treatment, the accuracy and quality of data are very important. But "clean" data is not easy to obtain and requires a lot of work. ...

Link Dapp Era-Blockchain Offline Technology Salon Conference is hosted by OracleChain team, Beijing E-pocket Technology Co., Ltd ...

Because before linking the program, the attribute variable has not been allocated memory, in order to give the att in the shader ...

Financial technology service provider MetaQuotes announced on its official website on March 5 that the MetaTrader 5 trading platform began to support ...

Facebook's leak of user data continues to ferment, and CEO Zuckerberg responded on his homepage for the first time on March 21 with "...

Under the general trend of the Internet of Everything, wireless communication modules have become an indispensable part of all kinds of electronic equipment, and the communication quality of the module is largely taken ...

If the attitude towards artificial intelligence is divided into optimism and worry, Hawking, the famous theoretical physicist who passed away recently, must belong to the latter. In recent years, he frequently ...

In other words, in this day and age, our personal information is ubiquitous on the Internet. Any website or app can have our name and age ...

The Bernoulli distribution has only two possible outcomes, 1 (success) and 0 (failure). Therefore, the random variable X with Bernoulli distribution can take the value 1, ...

In the past few years, artificial intelligence has covered almost all news pages, attracting a lot of attention from entrepreneurs, investors and consumers. We can see it ...

What is the biggest threat to artificial intelligence? Hao Jingfang believes that it is not to injure humans by mistake, not to destroy them, nor to replace them, but when we are too dependent on numbers ...

The application of computer vision can be used to help blind people, whether it is to improve visual impairments or break social barriers. For example TapTapSee and Cam ...

Industry 4.0 should be seen as an intelligent and networked world, where measurement data from different sources are brought together in enterprises and production vehicles ...

Although the "strong artificial intelligence" that really has perception and self-consciousness is still a fantasy, the "weak artificial intelligence" that focuses on specific functions has sprung up early ...

The public will lose trust in the profitability and success of large global companies due to some negative news. In almost all industries, there are multinational companies.

Intel CEO Ke Zaiqi once showed a set of data: each self-driving car will generate 4000GB of data every day. To transfer analysis like this ...

The concept of high-dimensional data is actually not difficult. Simply put, it means multidimensional data. Usually we are often exposed to one-dimensional data or can be written in table form ...

Nvidia researchers use a pair of generated adversarial networks (GAN) and some unsupervised learning to create an image-to-image translation network that can ...

1. Generate glGenBuffers ()-request OpenGL ES to generate a unique cache for the graphics processor control ...

The concept of cryptocurrency and blockchain gained wider public attention in the second half of 2017 and the first three weeks of 2018. Maybe...

As a programmer or quasi-programmer, you are no longer familiar with object-oriented programming. As one of the most popular programming ideas today (perhaps ...

Under the tide of new retail, as a person engaged in operations, do not be self-defeating. The new era needs an excellent operator who must be a comprehensive talent and know how to sell ...

PDF analysis can be used to read string text and image data in PDF files. Apache PDFbox is an open source, based on ...

Technology enters every industry including medical, commercial, and financial. Health care can be said to be the fastest adopting IoT technology change field, the main table ...

From the investment and financing data to see the domestic IoT development trend

A group of scientists believe that billions of megabytes of data can be stored in a vial of chemical liquid. A research team from Brown University said that its research ...

The valuation of the implied energy of industrial manufactured products is not only based on hard facts-the large amount of steel used in cars, countless microchips in computers-but also ...

According to a research survey, 85% of IT and business decision makers believe that cloud computing will become an important part of the enterprise's digital transformation (DX) strategy, regardless of ...

Dan Roth said that the vast majority of the data we come into contact with is unstructured. How to build a system to analyze them is a natural language department ...

Ali unmanned restaurant is also here! There is no need for wallets and mobile phones, and there is no waiter and cashier to order smart brushes ...

The Internet of Things is an important means of real-time data acquisition, update and management in smart environmental protection. For the application of information technology in smart environmental protection enterprises, big data ...

The current medical imaging field is a very special field in the application of artificial intelligence industry. Although the vast majority of companies involved in it have not profited from it ...

Based on a deep understanding of the new normalization of enterprise digital transformation and storage development, Xinhua III Group (referred to as Xinhua III) of Ziguang has positioned the core of its storage strategy as ...

There are two forms of data transfer on the bus. One is program-controlled input / output (PIO) and the other is direct memory access (DMA).

Technology has brought tremendous changes to all aspects of our modern life. In 2018, we will see driverless cars, artificial intelligence (A ...

In-depth analysis of the four major "battles" in the IoT field

Storage devices (such as solid state drives, mechanical hard drives, and magnetic tapes) are widely deployed in servers and storage systems in data centers. In order to be fast in the whole enterprise, ...

The future of artificial intelligence will become a battle for data and talent.

As individuals and enterprises pay more and more attention to data security, they usually invest heavily in various security products, such as firewalls, VPNs, intrusion prevention systems, and application control ...

A few days ago, Kevin Kelly, known as the "Internet Prophet", attended an innovation event in China and expounded on his top ten cutting-edge technology trends for the next 25 years ...

As a data engineer or data analyst, I often deal with various kinds of data. Among them, getting the data is unavoidable. Below, I will ...

Brad Brech is an outstanding engineer of IBM Corporation, and was also held on March 5 in Santa Clara, California ...

Using System Verilog language to design a reusable verification platform with a hierarchical structure, the platform can generate a variety of random ...

Where will the Internet go a few weeks ago? In this article, I mentioned several promising directions for 2018. In the past few weeks, I have done one more ...

The UK released the "Industrial Strategy: Building a UK Fit for the Future" report, establishing four items that can help the UK lead the global technological revolution and stand on the forefront of future industries ...

Today we will discuss one of the core issues in deep learning: training data. Deep learning has been widely used in the real world, for example: no one ...

Choose the algorithm that suits your project according to your needs!

In the evolution of 4G wireless baseband, there are currently two major evolving technologies competing for leadership, this is LTE and WiMAX. WiM ...

All the sample code of this study tutorial can be found on GitHub: https: //github.com/selfconzrr/R ...

Many industrial systems need to measure critical parameters with the highest accuracy. Examples include seismic monitoring, energy exploration, gas and flue gas measurement, and silicon wafer manufacturing ...

General requirements: design an FSK modem, baseband signal code rate is 2000B / s, carrier rate is 4khz and 8khz, solution ...

With the continuous transfer of digital mobile TV to the application of mobile devices, application and system engineers are facing various challenges, such as the miniaturization of the size, and more ...

ADSL modem, for ADSL (Asymmetric User Digital Loop) provides modulated data and demodulated data machine over-modulated signal through the phone ...

The ADSL modem is a machine that provides modulation data and demodulation data for ADSL (Asymmetric User Digital Loop). MOdulator ...

OnePlus claims that its Oxygen OS smartphone only transmits two types of data: user usage data and device information. It claims that this is to "better understand the user's general ...

According to relevant reports, Yahoo announced that 3 billion user information was stolen, and 10 million Chinese users faced the risk of leakage. This leakage is simply ...

The home environment refers to the environment of family reunion, rest, study and housework. The quality of the home environment directly affects the morbidity and mortality of the residents ...

"As more and more companies around the world invest a lot of money in artificial intelligence, the competition between hardware companies and Internet companies is also fiercer." Huawei ...

With the continuous development and innovation of information technology, from the smart earth to the perception of China, the Internet of Things has become the commanding height of modern technological change, and is even hailed as a successor ...

For control applications, it is necessary to deal with sudden large amounts of data processing situations, but also to consider intermittent idle status; and for audio applications, you need to deal with ...

The news of the explosion of smartphone charging is endless, not to mention the big explosion Samsung Galaxy Note 7, or the iPhone, ...

Recently, a heavy "bomb" appeared on the black market, and a 12G data packet began to circulate, including user name, password, email, QQ number, phone number ...

The Internet is not really safe. In the past few days, the "Jingdong 12GB user data leakage" matter has attracted wide attention from users. After all, this involves too much ...

On July 6, Alibaba Group and SAIC Group jointly released the Internet Car (OS'Car) in Yunqi Town, West Lake District, Hangzhou. At the press conference, ...

SSD data storage time is really only a few days? It is true, but that is in extreme cases; you do n’t have to worry too much about general use.

An example of an FM demodulator, which uses 560B to convert the FM center frequency (10.7MHz) into a low-frequency signal. There is a phase ratio in the 560B ...

The radio Remote Control transmitter T630 is a miniature transmitter with no signal built in the open line. Its transmission frequency is 265MHz, 12V power supply ...

IDT® Corporation (Integ ...

September 24-Silicon Labs, a leading manufacturer of high-performance analog and mixed-signal ICs

For the digital TV receiver market in Europe and other European standard regions, chip manufacturer Gatorto Schindler and semiconductor wafer manufacturer Lianhua Electronics jointly released the first D ...

Recently, Lanqi Technology has announced the successful launch of the industry's first DVB-S2 / S satellite digital TV receiver front-end single chip M88RS6000. The ...

Broadcom (Nasdaq: BRCM) recently released the industry's first highly integrated DVB-T2 system level ...

A few days ago, Symantec released the "2013 Cloud Status Survey Report." The survey shows that most companies worldwide are actively migrating to the cloud environment to ...

You can also check your skin health status at any time with your smartphone. Fujitsu recently started to provide a cloud service on the smartphone platform to measure the skin condition, ...

While the entertainment content of film and television is extremely prosperous and rich, the operating rate of TV sets has plummeted. Therefore, how to meet the needs of the audience's multi-screen becomes back-to-back transmission ...

The leading manufacturer of set-top box chips, Yangzhi Technology, today announced the cooperation with the Russian research institute MNITI to launch the DVB-T2 set-top box reference solution to assist ...

The MAX2022 low noise, high linearity, direct conversion quadrature modulator / demodulator is designed for single and multiple carrier 1500MHz to ...

This article studies and analyzes the subtitle data format of the ETS 300 743 specification in the DVB standard, combined with the ...

LTC5584 is a direct conversion quadrature demodulator designed for high linearity in the 30MHz to 1.4GHz frequency range ...