2013 is undoubtedly a very important year for China's mobile communications industry. The industrialization of TD-LTE core network and intelligent terminal has gradually matured. The commercialization era of TD-LTE is close at present. At present, the entire Chinese related industry chain is ready to go.
The 4G license was officially issued on December 4, 2013. The issuance of the 4G license marks the beginning of the official commercialization of LTE in China and the arrival of China's 4G era. Marvell was actively deployed before the arrival of the 4G era. As early as 2012, the 4G multimode modem PXA1802 was launched. As the world's leading chip provider, Marvell is advancing with the Chinese LTE market with its advanced product solutions.
Dr. Zhang Lu, Director of Mobile Products at Marvell, said that with the comprehensive development of the 4G industry chain, LTE chips will be mass-produced in 2014. The trend of LTE single-chip development is that entry-level mobile phones are developing toward low-cost and high-level integration. High-performance mobile phones are developing in the direction of high-end APs, advanced modems, and high-end multimedia processing capabilities. The model will develop toward the trend of “multi-core, multi-mode, multi-frequencyâ€. In terms of chip design and development, it is gradually maturing to these three aspects. 4G chips should have high integration, multi-mode multi-frequency, and powerful data and multimedia processing capabilities. Marvell's LTE core has evolved to 5 analog 13-band, which can meet the needs of multi-network operation and international roaming.
And with the rise of the mobile Internet, convergence has become a trend, and this convergence will change the way mobile services operate. Mobile devices are no longer independent, and we can see how mobile devices work with digital/smart home applications and how they change for today's entertainment and advertising industries. As a technology leader in storage, networking, multimedia, smart energy, connectivity, and more, Marvell has the ability to provide an end-to-end total solution. Marvell has been collaborating with leading operators, OEM/ODM equipment vendors, application developers and strategic partners from ecosystems to deliver platform solutions that bring creative innovation to the evolution of next-generation mobile products.
Dr. Zhang Lu, Director of Mobile Products, Marvell
2013: Excellent results
In 2013, the 4G multimode modem PXA1802 was widely used and has been used in a variety of TD-LTE terminal products. The PXA1802 has high maturity in both technology and application in the fields of TDD, FDD, TD-SCDMA and WCDMA, and it also performs very well in the test of operators. As a 3G and 4G mobile broadband chip, the PXA1802's high-performance, low-power technology advantages are leading the industry. Among them, in June 2013, Marvell cooperated with ZTE and China Mobile to open the world's first VoLTE voice phone based on TD-LTE commercial end-to-end system in Guangdong. In August, ZTE U9815 equipped with Marvell PXA1802 chip won China. The first batch of TD-LTE mobile phone network access licenses. In December 2013, the Cool 8736 smart phone based on the Marvell PXA1802 4G modem solution was the first to pass China Mobile's warehousing test. Cool 8736 is the first 4G LTE smartphone from Yulong to pass the China Mobile warehousing test for the mass market. Since then, Coolpad has launched the high-end flagship machine Grand View 4 mobile version of the 8970L, also using the PXA1802 to provide consumers with a variety of positioning 4G mobile phones.
In 2013, Marvell's multimode product 1802 was also well used in many parts of the world such as North America, Japan, India, and Russia.
In 2013, Marvell focused on the development of the PXA1088 LTE chip. This is the industry's first quad-core, five-mode Category 4 LTE single-chip solution for the mass market, supporting the smooth evolution of multiple voice solutions, whether it is dual connectivity for China Mobile or CSFB and VoLTE for international. This will provide the world's leading OEMs and operators with the best performance in their class, further reducing time-to-market, and providing OEMs with more platform options to help them create different positioning and launch globally. Terminal products. At present, Marvell's PXA1088 LTE version of the mature solution platform has been mass-produced. Coolpad has launched the positioning of the thousand yuan LTE smart machine 8920L, equipped with the PXA1088LTE. More 10G LTE-based partner 4G smartphones are expected to be available in the first quarter of 2014.
Dr. Zhang Lu revealed that in 2013, the Marvell 3G unified platform PXA988/PXA986 and its quad-core platform PXA1088 were fully commercialized. Among them, the Samsung Galaxy I8268, Coolpad 8185, China Mobile M601 and other models based on the PXA988 platform have very good sales. At the same time, the Samsung Tab3 tablet based on the PXA986 platform, as well as a variety of dual-core quad-core tablet products, have achieved good results in the global listing in 2013. In 2013, Marvell quad-core application and communication mobile system-on-a-chip PXA1088 was applied to Yulong Coolpad's best-selling TD and WCDMA models such as the Hyun SII 8750, 8720Q, 7269, and Samsung I8558, which are hot models.
2014: Innovation and progress
The arrival of China's 4G era will inevitably bring about a revolutionary change. As an active promoter of the TD-LTE industry, it has laid a solid foundation for the arrival of the 4G era. Marvell introduces leading products and solutions to meet the revolution, opportunities and challenges of the 4G era.
In 2014, Marvell will launch a variety of LTE multi-mode single-chip terminal solution platforms based on different CPU architectures, suitable for low-end, mid-range and high-end market positioning. At the same time, Marvell will lead the evolution of LTE technology, based on the next A generation of LTE-Advanced (Release10) technology products. For the mass market, more 4G smartphones and MiFi terminals using the Marvell multi-mode solution platform will be launched.
Based on the PXA1802 platform, Cool 8736 and ZTE U9815 have passed the China Mobile warehousing test.
ZTE U9815 obtained the first domestic TD-LTE mobile phone network license issued by the Ministry of Industry and Information Technology. The PXA1088 LTE chip is the industry's first quad-core 5-mode Category 4 LTE single-chip solution for the mass market, supporting the smooth evolution of multiple voice solutions. It is expected that more 1088 LTE-based partner 4G smartphones will be launched in the first quarter of 2014. These achievements confirm Marvell's technological leadership in 4G LTE.
Dr. Zhang Lu emphasized that in addition to opportunities, the 4G era has also brought new challenges, both in network deployment and in terminal and chip design. The requirements of 4G technology on the chip are mainly reflected in the maturity of the modem and the maturity of multi-mode. Compared with the same industry, Marvell has a good product maturity through deep technical accumulation, which will balance in 3G and 4G. Development, providing higher performance, lower power consumption and better price/performance ratio is also a big advantage for Marvell. Active innovation in the future is still the theme of Marvell. There are three main aspects in terms of technology.
1Marvell will quickly follow up on the evolution of LTE modem technology;
2 There is a good technical response in the good coexistence of LTE and WiFi, preventing interference and maintaining high throughput;
3 Process, Marvell will continue to trend toward higher integration, low power consumption, and lower cost.
4G: Another high-speed development period
Looking at the global LTE network is expanding, with the issuance of 4G licenses, China's communications market will enter another high-speed development period, which will undoubtedly open up new opportunities for global LTE chip vendors. In 2014, LTE networks will be global. The turning point of large-scale commercial use is a crucial year.
As a leading company in the field of TD-LTE, from the 3G era to the 4G era, Marvell and the entire Chinese TD industry chain have experienced common growth, overcoming many challenges with strong technical strength and innovative spirit, and practicing a long-term commitment to the Chinese market. Develop TDD and FDD technologies.
4G, will be an exciting era, Marvell will continue to develop and invest in new technologies and new products, and work with partners to launch more high-performance, low-cost, globally applicable innovative products with advanced technology and The solution promotes the continuous growth of China's 4G market. Marvell has introduced leading-edge solutions in both LTE modem and LTE single-chip processor platforms. At the same time, Marvell will support VoLTE in all LTE products. With the continuous improvement of LTE network coverage and the maturity of 4G terminal technologies supporting VoLTE, Marvell's advantages in TD-LTE voice solutions will become more and more obvious.
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