China's first compound intelligent voice chip comes out
Recently, Changhong and the Institute of Acoustics of the Chinese Academy of Sciences jointly announced the successful development of China's first composite intelligent voice chip. It is understood that the intelligent voice chip developed by Changhong is based on voice recognition and integrates various aspects of voice enhancement functions, which can achieve far Distance voice collection can achieve functions including voice denoising, echo cancellation, beamforming, and identity recognition by breaking through technical difficulties such as voice enhancement, supporting the recognition of non-specific people and non-specific words, and the recognition rate reaches 90% in a comprehensive environment the above.
Editor's interpretation:
This smart voice chip has completely independent intellectual property rights, overcome the technical problem of voice enhancement, and break the monopoly of foreign technology, will effectively promote the development of China's voice intelligence industry.
NVIDIA acquires PGI to further advance high-performance computing
NVIDIA has now acquired The Portland Group (PGI), which is a first-line independent supplier of compilers and tools in the high-performance computing industry.
PGI was founded in 1989 and has a long history of technological innovation in high-performance computing compilers. Customers include Intel, IBM, Linux, OpenMP, GPGPU and ARM.
Editor's interpretation:
By merging the world ’s top independent suppliers of OpenACC compilers with the world ’s strongest GPU designers, the OpenACC project was strengthened to create a road to parallel computing. NVIDIA will be able to provide the world's best accelerated computing system.
Central ministries and committees stepped up to formulate new policies in multiple fields, including policies to stimulate information consumption
On July 30th, the Politburo meeting of the CPC Central Committee decided to adjust economic work in the second half of the year-adhere to the overall planning of stable growth, structural adjustment, and reform, adhere to macro policy stability, micro policy survival, and social policy support, and strive to achieve the three Organic unity.
The meeting on that day was chaired by Xi Jinping, general secretary of the CPC Central Committee, to analyze and study the economic situation in the first half and economic work in the second half.
Editor's interpretation:
In response to the specific deployment proposed by the Politburo meeting, the National Development and Reform Commission, the Ministry of Commerce, the Ministry of Industry and Information Technology, and the Ministry of Environmental Protection, etc., are stepping up the formulation of relevant programs, including new home appliance subsidy policies, the overall plan to eliminate backward production capacity, and promoting environmental protection and new energy industries. Policies, policies to promote information consumption, etc.
China will set up a national-level Internet backbone direct connection point
According to reports, in order to improve the efficiency of China's Internet network and promote the coordinated development of regional economies, the Ministry of Industry and Information Technology will add 3-4 national backbone direct connection points in addition to the existing 3 Internet backbone direct connection points in Beijing, Shanghai and Guangzhou . Wuhan and Chongqing have already reacted positively.
Editor's interpretation:
The industry believes that once the above cities become national backbone direct connection points, it can improve the efficiency of traffic dredging, improve the quality of communication between networks, enhance network security and disaster tolerance, and promote the development of the local cloud computing industry. Cloud computing companies such as Inspur, ZTE, Wei Shitong, Dr. Peng, and Shangbao hope to benefit from it.
China LTE Industry Development Summit Held on August 1st
The "China LTE Industry Development Summit" will open on August 1st in Beijing Nanyueyuan Hotel. The theme of this summit is "Pulsing the LTE Industry and Promoting Large-Scale Commercialization."
Editor's interpretation:
This meeting is expected to become a short-term catalyst for the LTE industry chain. With reference to the 3G high growth target, the gradual approach of 4G commercialization will promote the entire LTE communication industry chain.
Novel tooth sensor Tattletale
A researcher at the University of Taiwan has just developed a tooth sensor Tattletale, which is used to monitor oral activities such as chewing, smoking, speaking and coughing of the wearer in real time. The data will be transmitted to the smartphone with an accuracy of up to 94%. Most of the daily oral activities have been fully recorded.
Editor's interpretation:
In the future, the most ideal configuration of the Tattletale tooth sensor is the built-in battery and Bluetooth chip, but it is difficult to achieve with the current technological power. So at present, only extremely small wires can be used to transmit data and power supply; at the same time, the researchers also plan to develop a smaller sensor in the future for placement in tooth decay and crowns.
ASUS is rumored to be developing an ultra-thin tablet with a thickness of only 0.6cm
According to the latest report, Asustek is developing a tablet that can be called the thinnest tablet in the current market. Before it, the thinnest tablet in the market was the Sony Xperia Tablet Z which was only 0.68 cm thick. But for ASUS, the thickness of 0.68 cm does not seem to be anything. A recent report issued by foreign media Tech2 claimed that the product of ASUS is being developed, and its thickness is only about 0.6 cm.
Editor's interpretation:
As we all know, Asustek's position in the tablet market has always been among the best, and arguably one of the most powerful leading companies. From the current situation, it seems that it is trying to bring its tablet computer into a higher field.
The CH0004 is a self-contained Battery Charger/conditioner mounted in a ruggedized environmentally resistant case, which provides a reliable and consistent recharge of one or two batteries simultaneously. The CH0004 auto senses battery type to assure proper charge profile.
Unattended Charging
• Smart charge modules that detect open or shorted cells. If a defective cell is detected the CH0004 will not start charge cycle
• No programming or special instruction set to achieve safe and complete recharge of battery
• In no event will a battery be overcharged using the smart charging
techniques of the CH0004
Wide Range Input Voltage
• Allows operation from nearly any AC or DC power source likely to be encountered worldwide
Conditioning Cycle
• Automatic discharge/recharge function included. The conditioning cycle can be activated individually per battery at operator`s option
Recharge Each String of Cells
• To assure a positive recharge of the battery each individual string of cells in the battery is recharged independently
Any combination
of the following batteries: BB-390/U - (NiMH), BB-590/U - (NiCd), BB-2590 /
UBI-2590 (UBBL02) / MRC-2590 /UBBL09 / UBI-2590 SMBus (UBBL10) -Lithium-Ion
(Li-ion)
Military Battery Charger,Battery Charger,Nimh Battery Charger,Lithium Battery Charger
YFJ TECHNOLOGY (HK) CO.,LIMITED , http://www.yfjpower.com