首页 > 文章资讯 > 高通发布QCS400系列芯片： 续航获得提升
高通发布QCS400系列芯片： 续航获得提升
2898
科技 2019-03-25 13:33:48 字数：530

3月20日，智能音箱越来越被许多公司注意，很多公司都把智能音箱当做自身产品的入口。高通公司就在近日带来一款针对智能音箱的全新QCS400系列芯片产品。

高通发布QCS400系列芯片： 续航大提升

高通称由于QCS400 SOC的AI功能，它支持更强大的语音助手功能，支持多个唤醒口令，即便在嘈杂的环境中也能改善本地语音检测效果，QCS400的AI版本还搭载双DSP，并支持杜比等高端音频技术。

高通发布QCS400系列芯片： 续航大提升

高通发布QCS400系列芯片： 续航大提升
高通的QCS400系列芯片产品（图片来自https://www.51bbo.com/article/201931388.shtml）

高通的QCS400系列现在拥有QCS403、QCS404、QCS405、QCS407四个版本。其中403/404分别搭载双核/四核CPU，并都支持蓝牙5.1；而QCS405除了四核CPU之外，还搭载了四核AI CPU、GPU和双DSP；最后的QCS407则是405的强化版本，能为AV接收器提供更多音频通道。

同时，QCS400能耗表现也十分出色，高通称它的续航比之前的高通产品长了25倍。

高通还强调，QCS400是从头开始研发，它与典型的高通骁龙Snapdragon处理器不同。另外在QCS400 SOC上，高通还融入了其在智能手机方面的专业知识，并希望将这些都融入到智能扬声器中。


上一篇：互联网公司掀起裁员潮 大龄员工何以被歧视？

下一篇：

0人参与回答
  • 未添加任何数据~~
源码
粗体
下划线
斜体
删除线
清空格式
文字颜色
背景色
引用
字体
字号
标题
无序列表
有序列表
左对齐
居中
右对齐
表格
表情
位置
撤销
重复


热点相关推荐

快捷栏目

提示信息

意见反馈
联系电话：
1585150508*
QQ交谈：
小编
站长微信：
站长邮箱： service@qingjiuzhubei.com
MessagesTimelineExceptionsViews6RouteQueries7MailsAuthGateSessionRequest
638.83msRequest Duration2MBMemory UsageGET zixun/detail/{id?}.htmlRouteAuth status
    • Booting (12.63ms)
    • Application (629.06ms)
      6 templates were rendered
      • site.zixun.detail (resources/views/site/zixun/detail.blade.php)8blade
        Params
        0
        prevArticle
        1
        nextArticle
        2
        newDetail
        3
        comment
        4
        hotnews
        5
        t
        6
        d
        7
        k
      • layouts.site.layout (resources/views/layouts/site/layout.blade.php)18blade
        Params
        0
        obLevel
        1
        __env
        2
        app
        3
        device
        4
        isMobile
        5
        errors
        6
        prevArticle
        7
        nextArticle
        8
        newDetail
        9
        comment
        10
        hotnews
        11
        t
        12
        d
        13
        k
        14
        __empty_1
        15
        __currentLoopData
        16
        loop
        17
        hotnewsVal
      • layouts.site.top (resources/views/layouts/site/top.blade.php)18blade
        Params
        0
        obLevel
        1
        __env
        2
        app
        3
        device
        4
        isMobile
        5
        errors
        6
        prevArticle
        7
        nextArticle
        8
        newDetail
        9
        comment
        10
        hotnews
        11
        t
        12
        d
        13
        k
        14
        __empty_1
        15
        __currentLoopData
        16
        loop
        17
        hotnewsVal
      • layouts.site.bottom (resources/views/layouts/site/bottom.blade.php)18blade
        Params
        0
        obLevel
        1
        __env
        2
        app
        3
        device
        4
        isMobile
        5
        errors
        6
        prevArticle
        7
        nextArticle
        8
        newDetail
        9
        comment
        10
        hotnews
        11
        t
        12
        d
        13
        k
        14
        __empty_1
        15
        __currentLoopData
        16
        loop
        17
        hotnewsVal
      • common.upgrade_vip (resources/views/common/upgrade_vip.blade.php)18blade
        Params
        0
        obLevel
        1
        __env
        2
        app
        3
        device
        4
        isMobile
        5
        errors
        6
        prevArticle
        7
        nextArticle
        8
        newDetail
        9
        comment
        10
        hotnews
        11
        t
        12
        d
        13
        k
        14
        __empty_1
        15
        __currentLoopData
        16
        loop
        17
        hotnewsVal
      • kefu.kefu (resources/views/kefu/kefu.blade.php)18blade
        Params
        0
        obLevel
        1
        __env
        2
        app
        3
        device
        4
        isMobile
        5
        errors
        6
        prevArticle
        7
        nextArticle
        8
        newDetail
        9
        comment
        10
        hotnews
        11
        t
        12
        d
        13
        k
        14
        __empty_1
        15
        __currentLoopData
        16
        loop
        17
        hotnewsVal
      uri
      GET zixun/detail/{id?}.html
      middleware
      web
      controller
      App\Http\Controllers\Site\ZixunController@detail
      namespace
      App\Http\Controllers
      prefix
      /zixun
      where
      as
      zixunDetail
      file
      app/Http/Controllers/Site/ZixunController.php:105-132
      7 statements were executed612.89ms
      zzshuju
      • select * from `news` where `news`.`id` = '26946' and `news`.`deleted_at` is null limit 11.92ms/app/Http/Controllers/Site/ZixunController.php:109zzshuju
        Metadata
        Bindings
        • 0. 26946
        Hints
        • Use SELECT * only if you need all columns from table
        • LIMIT without ORDER BY causes non-deterministic results, depending on the query execution plan
        Backtrace
        • 14. /app/Http/Controllers/Site/ZixunController.php:109
        • 22. /vendor/silber/page-cache/src/Middleware/CacheResponse.php:38
        • 56. /public/index.php:53
      • select * from `new_cates` where `new_cates`.`id` in ('49') and `new_cates`.`deleted_at` is null840μs/app/Http/Controllers/Site/ZixunController.php:109zzshuju
        Metadata
        Bindings
        • 0. 49
        Hints
        • Use SELECT * only if you need all columns from table
        Backtrace
        • 19. /app/Http/Controllers/Site/ZixunController.php:109
        • 27. /vendor/silber/page-cache/src/Middleware/CacheResponse.php:38
        • 61. /public/index.php:53
      • select * from `news` where `news`.`deleted_at` is null order by `browse` desc limit 10594.59ms/app/Http/Controllers/Site/ZixunController.php:110zzshuju
        Metadata
        Hints
        • Use SELECT * only if you need all columns from table
        Backtrace
        • 12. /app/Http/Controllers/Site/ZixunController.php:110
        • 20. /vendor/silber/page-cache/src/Middleware/CacheResponse.php:38
        • 54. /public/index.php:53
      • update `news` set `browse` = `browse` + 1, `updated_at` = '2025-05-14 23:05:54' where `id` = '26946' and `news`.`deleted_at` is null8.46ms/app/Http/Model/News/News.php:170zzshuju
        Metadata
        Bindings
        • 0. 2025-05-14 23:05:54
        • 1. 26946
        Backtrace
        • 12. /app/Http/Model/News/News.php:170
        • 13. /app/Http/Controllers/Site/ZixunController.php:111
        • 21. /vendor/silber/page-cache/src/Middleware/CacheResponse.php:38
        • 55. /public/index.php:53
      • select * from `news` where `id` < '26946' and `newscate_id` = '49' and `news`.`deleted_at` is null order by `id` desc limit 11.35ms/app/Http/Controllers/Site/ZixunController.php:115zzshuju
        Metadata
        Bindings
        • 0. 26946
        • 1. 49
        Hints
        • Use SELECT * only if you need all columns from table
        Backtrace
        • 13. /app/Http/Controllers/Site/ZixunController.php:115
        • 21. /vendor/silber/page-cache/src/Middleware/CacheResponse.php:38
        • 55. /public/index.php:53
      • select * from `news` where `id` > '26946' and `newscate_id` = '49' and `news`.`deleted_at` is null order by `id` asc limit 12.12ms/app/Http/Controllers/Site/ZixunController.php:116zzshuju
        Metadata
        Bindings
        • 0. 26946
        • 1. 49
        Hints
        • Use SELECT * only if you need all columns from table
        Backtrace
        • 13. /app/Http/Controllers/Site/ZixunController.php:116
        • 21. /vendor/silber/page-cache/src/Middleware/CacheResponse.php:38
        • 55. /public/index.php:53
      • select * from `comments` where `news_id` = '26946'3.61ms/app/Http/Controllers/Site/ZixunController.php:117zzshuju
        Metadata
        Bindings
        • 0. 26946
        Hints
        • Use SELECT * only if you need all columns from table
        Backtrace
        • 12. /app/Http/Controllers/Site/ZixunController.php:117
        • 20. /vendor/silber/page-cache/src/Middleware/CacheResponse.php:38
        • 54. /public/index.php:53
        web
        array:2 [ "name" => "Guest" "user" => array:1 [ "guest" => true ] ]
        api
        array:2 [ "name" => "Guest" "user" => array:1 [ "guest" => true ] ]
          _token
          K7GHP8pofGYNbjhc0PmxtHrBe7PtAYHDfllyJfwv
          _previous
          array:1 [ "url" => "http://data.winndoo.cn/zixun/detail/26946.html" ]
          PHPDEBUGBAR_STACK_DATA
          []
          format
          html
          content_type
          text/html; charset=UTF-8
          status_text
          OK
          status_code
          200
          request_query
          []
          request_request
          []
          request_headers
          array:10 [ "accept-encoding" => array:1 [ 0 => "gzip, deflate" ] "accept" => array:1 [ ...
          request_server
          array:33 [ "USER" => "apache" "HOME" => "/usr/share/httpd" "HTTP_ACCEPT_ENCODING" => "gzip, de...
          request_cookies
          []
          response_headers
          array:5 [ "cache-control" => array:1 [ 0 => "no-cache, private" ] "date" => array:1 [ ...
          path_info
          /zixun/detail/26946.html
          session_attributes
          array:3 [ "_token" => "K7GHP8pofGYNbjhc0PmxtHrBe7PtAYHDfllyJfwv" "_previous" => array:1 [ "u...