发明名称 |
METHOD FOR CONTROLLING THE DATA RATE OF A CIRCUIT SWITCHED VOICE APPLICATION IN AN EVOLVED WIRELESS SYSTEM |
摘要 |
<p>An apparatus and method of transmitting a circuit switched (CS) voice application via an enhanced dedicated channel (E-DCH), implemented in a wireless transmit/receive unit (WTRU). The method includes receiving a grant; performing an E-TFC selection procedure based on the grant, wherein a number of bits that may be transmitted over an enhanced dedicated channel
(E-DCH) is determined, determining an adaptive multi-rate (AMR) codec bit-rate based on the number of bits that may be transmitted over the E-DCH, generating AMR voice packets based on the determined AMR codec bit rate, and submitting the AMR voice packets to lower layers for transmission over the E-DCH.</p> |
申请公布号 |
KR20100109959(A) |
申请公布日期 |
2010.10.11 |
申请号 |
KR20107018277 |
申请日期 |
2008.12.30 |
申请人 |
INTERDIGITAL PATENT HOLDINGS, INC. |
发明人 |
MARINIER PAUL;PANI DIANA;CAVE CHRISTOPHER R. |
分类号 |
H04W28/06;H03M7/34;H04W28/22;H04W88/02 |
主分类号 |
H04W28/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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