mwc 2018 News - CNX Software - Embedded Systems News

June 27, 2018June 27, 2018 by Jean-Luc Aufranc (CNXSoft) - No Comments

Qualcomm IPQ8078 based H3C WA6628 802.11ax WiFi Enterprise Router Supports up to 1000 Concurrent Clients

802.11ax WiFi aims to deliver aggregate throughput up to 10 Gbps, and better manage use cases with many users providing with up to 4 times average throughput per user compared to 802.11ac. We’ve already seen some ASUS 802.11ax routers, but if you ever have to organize an event with hundreds or thousands of users, or setup WiFi in crowded places like airports or train stations, Qualcomm IPQ8078 (datasheet) powered H3C WA6628 802.11ax enterprise router could be an interesting as the company claims its 12 stream channels can serve data to up to 1000 client devices simultaneously. The WA6628 routers comes with a 10G Ethernet port, built-in Bluetooth, and is said to improve wireless network transmission rates by at least three times compared to 802.11ac Wave 2 access points. Some of highlights of Qualcomm IPQ8078 SoC / WA6628 router include: 8×8 MU-MIMO doubles the number of devices which can be concurrently […]

February 27, 2018May 18, 2018 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

Mediatek Helio P60 Cortex A73/A53 Mobile Processor Includes NeuroPilot AI technology

Neural Network Accelerators (NNA) may have become a must-have block in high-end mobile processors. Huawei Kirin 970, Samsung Exynos 9810, and Qualcomm Snapdragon 845 (via its Hexagon DSP) processors all come with NNA or NPU (Neural Processing Unit) to speed up tasks and comsume less power for tasks related to artificial intelligence / machine learning. Mediatek has also jumped on the bandwagon with Helio P60 chipset featuring four Cortex A73 cores, four Cortex A53 cores, an Arm Mali-G72MP3 GPU and a multi-core mobile APU (AI Processing Unit) leveraging the company’s NeuroPilot AI technology. Mediatek P60 key specifications: CPU – big.LITTLE Octa-core with four Arm Cortex-A73 up 2.0 GHz and four Arm Cortex-A53 up to 2.0 GHz GPU – Arm Mali-G72 MP3 at 800MHz Multi-core AI processing unit (Mobile APU) – 280 GMAC/s; offers deep learning facial recognition, object and scene identification, user behavior-informed performance and other AI and AR application […]

February 26, 2018February 26, 2018 by Jean-Luc Aufranc (CNXSoft) - No Comments

Huawei Unveils Balong 5G01 5G Cellular Modem Chip, and 5G Routers

5G will start to take off in 2019. so we should be expecting hardware announcement this year, after having seen solutions by Qualcomm and Ericsson previously, Huawei has unveiled their Balong 5G01 5G Arm SoC and 5G CPEs (Customer Premise Equipment) / routers at Mobile World Congress 2018. We don’t have a whole information about the chip, except it’s a 64-bit Arm based SoC compatible with 3GPP telecommunication standard for 5G working with both sub-6 GHz and mmWave bands, and capable of achieving 2.3 Gbps peak throughput. Huawei Balong 5G01 chip is found in two HUAWEI 5G CPE, basically 5G WiFi router, one working at sub 6 GHz (low frequency) comprise of one indoor deice, and the other working at mmWave bands (high frequency) that requires two devices one indoor, one outdoor to receive the signal, since the latter would have troubles going through walls. The CPEs come with high […]

February 26, 2018February 26, 2018 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

Android Go Smartphones Launches – Alcatel 1X, Nokia 1, ZTE Tempo Go, and More Expected

Google released Android 8.1 Go Edition at the end of last year for low-end devices with 512MB to 1GB RAM, but so far no products had been launched with the new optimized operating systems. Hiroshi Lockheimer, Senior Vice President, Platforms & Ecosystems at Google, wrote a few days ago that Android Go phones were to be announced at Mobile World Congress 2018 for as low as $50. I’ve not seen any models for $50 yet, but several Android Go smartphones have already been announced right before the event. We’ll have a quick look at some of models announced so far. Alcatel 1X The phone is equipped with Mediatek MT6580 quad-core Cortex A53 processor @ 1.3 GHz, 1GB RAM, 16GB storage, a 5.3″ 960×480 display, rear and front-facing cameras, and a 2,460 battery. Alcatel 1X will support 2G, 3G and 4G networks, and come with single or dual SIM slots. The […]

February 26, 2018August 10, 2018 by Jean-Luc Aufranc (CNXSoft) - 6 Comments

Samsung Galaxy S9 and S9+ Smartphones Launched with Snapdragon 845 or Exynos 9810 SoC

After various leaks on the web, Samsung has now officially launched their flagship smartphones – Samsung Galaxy S9/S9+ – at Mobile World Congress 2018. The phones look very much like last year’s Samsung S8/S8+ smartphones, but include faster processors with either Qualcomm Snapdragon 845 or Samsung Exynos 9810, better cameras (e.g. super slow motion mode @ 960 fps, low light improvements), some design tweaks (fingerprint scanner under the camera instead of on the side), and some new software features, like AR Emoji that creates your own virtual avatar based on your photo. Samsung Galaxy S9/S9+ specifications: SoC Qualcomm Snapdragon 845 octa-core processor with four Kryo 385 cores @ up to 2.8 GHz, four Kryo 385 cores @ up to 1.7 GHz, Adreno 630 GPU; 10nm Samsung Exynos 9810 oct-acore processor with four Exynos M3 core @ up to 2.7 GHz (Anandtech claims the max frequency can only be achieved when […]

February 15, 2018February 15, 2018 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

Qualcomm Snapdragon X24 LTE Cat 20 Modem Supports up to 2Gbps Download Speed (in Theory)

Qualcomm can already achieve peak download speed of 1.2 Gbps over 4G cellular network in Snapdragon 845 processor thanks to its Snapdragon X20 LTE modem, but the company has been working on an even faster modem with Snapdragon X24 modem support LTE Cat.20 download speed of up to 2 Gbps. That’s even faster than Gigabit Ethernet, at least in theory, as with all wireless technologies you can only achieve the maximum throughput in the lab, and upload speeds will be lower – but still decent – at up to 316 Mbps. You’d also have to find a Telco that can handle such speeds. Qualcomm X24 cellular modem specifications: LTE Category – 20 Downlink Features 7×20 MHz carrier aggregation Up to 4×4 MIMO on five carriers Maximum 20 spatial streams Full-Dimension MIMO (FD-MIMO) Up to 256-QAM Peak Download Speed – 2 Gbps Uplink Features Qualcomm Snapdragon Upload+ 3×20 MHz carrier aggregation […]

January 29, 2018January 29, 2018 by Jean-Luc Aufranc (CNXSoft) - No Comments

Ericsson Unveils 5G Radio Dot for Better 5G Indoor Coverage

5G cellular technology is coming sometimes in 2019, before ramping up in 2020 in several countries. The new 3GPP standard will allow maximum bandwidth up to 10 Gigabit per second, and we’ve already seen announcements such as Snapdragon X50 5G Modem which will be able to reach up to 5 Gbps download speeds. 5G apparently works at either high bands starting at 28 GHz and up to 60 GHz, which means 5G signal might have a really hard time penetrating through walls or other obstacles, or at mid bands between 3.5 and 5 GHz which will still be a challenge compared to 4G LTE operating between 600 MHz and 3.5 GHz. That means that signal from outdoor base station won’t be able to penetrate in all building, so 5G indoor small cells will be necessary for good indoor coverage. Ericsson has already unveiled their own small cells with 5G radio […]