similar to: AMR vs Speex on wireless networks.

Rethinking to BER in UMTS, it seems acceptable to use speex on it do you agree? ----- Messaggio originale ----- Da: marzullo maio <marzullo63@yahoo.it> A: Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> Cc: speex-dev@xiph.org Inviato: Sabato 5 maggio 2007, 23:06:40 Oggetto: Re: [Speex-dev] AMR vs Speex on wireless networks. NB for CSD/HSCSD and WB for UMTS/HSDPA. The UMTS/HSDPA

In order to develop a Voip application, today i should make it robust to bit-errors over wireless networks. This is an actually lack of Speex, infact what i've understood is that if a packet arrives corrupted, i must pass NULL to the decoder in order to let it know. My target is to use UDP (with checksum field disabled) and exploit also corrupted packets giving them to the AMR codec. Otherwise

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Pat Phelan posted this on Facebook - thought the SIP functionality would interest some people here as well. Jajah inks large Japanese dealJajah inks large Japanese dealJajah inks large Japanese deal (Pat Phelan <http://www.facebook.com/profile.php?id=754567533> ) <http://www.facebook.com/profile.php?id=754567533> By Pat Phelan

Ops i meant: --------------------------------------------------------------------------- Wideband bit|Mode ID|LSP|OL pitch|OL Exc gain| --------------------------------------------------------------------------- Fine pitch1| --------------------------------------------------------------------------- Pitch gain1| ---------------------------------------------------------------------------

Hi Srs., Do you know if it's possible make a videocall from asterisk to UMTS mobile phone?. Both technologies use H.263 like videocodec. Any idea? -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20050930/ea37cdf9/attachment.htm

Dear R-help list, I'd like to create visualize the clustering of a dataset with a dendrogram. I'm using the following script: data = read.table("data.csv", header=T, sep=";") require(cluster) res = as.dendrogram(agnes(data)) chlab <- function(n) { if(is.leaf(n)) { att <- attributes(n) labx <- data$category1[att$label] lab_color <- ifelse(labx ==

Hi, i'm new to the list, this is my first post here. I have a UMTS module that can be used like a modem and associated with a SIM card (on a simple board) can make phone and data call towards a real phone. Basically is a sort of rough phone that i configure and use by AT commands. It can handle and receive incoming call to the phone number associated to the sim very easily. I connect the

Hi, we have a DSL outage in our office, which will last for one week. So I have to use an usb umts stick, can someone recommend a stick / provider for germany? Maybe which works out of the box? I know O2 has explicit Linux support but only Fedora 16 and up.... Thx Rainer

Hi, Best wishes to all for this new year. Trying to connect my Laptop (HSDPA) to MainPC (DSL). Both running Windows XP. Laptop host file: Address = 41.208.50.176 Subnet = 10.0.0.2 -----BEGIN RSA PUBLIC KEY----- ... -----END RSA PUBLIC KEY----- MainPC host file: Address = 41.242.172.108 Subnet = 10.0.0.1 -----BEGIN RSA PUBLIC KEY----- ... -----END RSA PUBLIC KEY----- Tried alternate Subnet

Hello, I am searching for an internet usb surf-stick (umts) that works under CentOS. Is anyone using such a stick and if so, which chip has this usb-stick? Would a Huawei E160E chip work under CentOS? Or maybe under CentOS with the 2.6.35 kernel from elrepo? Thank you very much! regards Olaf

Package: xen-hypervisor-4.1-amd64 Version: 4.1.4-2 This is related to Bug#699237: Huawei E220 does not work under Debian Wheezy Mainboard Gigabyte Z77X-D3H, 32GB RAM Xen dom0: Debian Wheezy 3.2.0-4-amd64 #1 SMP Debian 3.2.35-2 x86_64 GNU/Linux - affected 3.2.0-4-amd64 #1 SMP Debian 3.2.39-2 x86_64 GNU/Linux - affected Bus 001 Device 004: ID 12d1:1003 Huawei Technologies Co., Ltd. E220 HSDPA

I would like to know if my vision of things is correct about frame structure. -------------------------------------------------------- Frame header -------------------------------------------------------- Subframe1 header|Subframe1 content| -------------------------------------------------------- Subframe2 header|Subframe2 content| --------------------------------------------------------

Hello *, I have an All-In-One intranet server <samba3> and usualy a seperated <router> as default gateway, which connect me using HSPA to the internet Now I have installed an Huawai K3765 on my <samba3>, installed "pppd" + usb-modeswitch and removed the default gateway to <router>. OK I can continue surfing trough the <router> and <samba3> is

Hello, I'm remotely managing an asterisk setup using an OpenVPN client on this Asterisk box, connecting to an OpenVPN server of mine). This box is mainly connected to PSTN. It is also connected to the Internet, only for remote management. The former ADSL link has recently been replaced by a new 4G link (UMTS). I'm connecting to this box from a Debian Jessie/Gnome Terminal combo. With

Hi Tom, thanks and congrats for LLVM 10.0.1-rc1 release. [1] shows 2 assets. 10.0.0 RCs had a lot of more assets. I am missing the llvm-project-10.0.1rc1.tar.xz tarball. Will you provide them later or is there a new development/workflow decision I do not know of? BTW, the source zip and tar.gz tarballs show no sizes. I am using Mobile LTE/UMTS to download stuff from the Internet. For now I

Hi again! I always try to get my mobile phone work with my Asterisk. I tried to install Asterisk on my PC (with public IP), but it has problems, too... I think, my UMTS-Provider doesn't want to connect to dynamic IP or my DSL-Provider does not want it, too, since I have no problem to connect and get a very good audio quality if I connect to other SIP-Provider or to an Asterisk (SAME

Hi there, I am using tinc since some monthes. I think the basic idea of extending vpn to a mesh of systems via tun/tap is great. And I think it is one of the useable developments compared to the much more complex vpn solutions I had used in the past. Great work. Setting up tinc I have fought with the configuration (and with the concepts) for a while as I have found no example that covers my

Howdy, Excuse the neophyte questions... I was wondering: (1) what's involved in setting up a call with encrypted media (I'm on a cable network and don't want my calls snooped); (2) is there a cheat-sheet for configuring Sipura handsets/hardphones like the SPA-942, and in particular for message-waiting indicator and shared-line appearances? (3) my PSTN service provider that I

This should probably go to the dev list but I think developers and users both need to see the progress. A year or two, I posted about ofono right at their launch. It seems they have come a long way and Digium or other VoIP platforms may want to make alliances with ofono. It is not a joke project or vaporware. It is backed by Nokia and Intel. http://ofono.org/ It looks like with a little