# 8.3.3 Receiver settings

This content of this panel depends whether <span data-highlighted="true" data-vc="highlighted-text"><span class="_kqswh2mm"><span class="_5pioz8co _189e1dm9 _1il9buyh _19lc184f _d0altlke" data-testid="definition-highlighter">CDMA</span></span></span> system is a victim or an interfering system. If the <span data-highlighted="true" data-vc="highlighted-text">CDMA</span> is a victim, you will have to set the blocking mask. It is a shared interface with <span data-highlighted="true" data-vc="highlighted-text"><span class="_kqswh2mm"><span class="_5pioz8co _189e1dm9 _1il9buyh _19lc184f _d0altlke" data-testid="definition-highlighter">OFDMA</span></span></span>.

![image.png](https://wiki.cept.org/uploads/images/gallery/2026-04/scaled-1680-/KuY35UthFocAVrfe-image.png)

**Figure 192: Cellular panel receiver settings**

**Table 27: Receiver settings of a cellular system**

<div class="pm-table-container with-shadow-observer" data-layout="align-start" data-testid="table-container" id="bkmrk-description-symbol-t"><div class="pm-table-wrapper" data-autosize="false" data-layout="align-start" data-number-column="false" data-table-local-id="" data-vc="table-node-wrapper"><table data-layout="align-start" data-number-column="false" data-table-width="760" data-testid="renderer-table" style="width: 100%;"><colgroup></colgroup><tbody><tr><td colspan="1" rowspan="1" style="width: 21.8065%;">**Description**

</td><td colspan="1" rowspan="1" style="width: 9.41373%;">**Symbol**

</td><td colspan="1" rowspan="1" style="width: 9.89128%;">**Type**

</td><td colspan="1" rowspan="1" style="width: 5.59966%;">**Unit**

</td><td colspan="1" rowspan="1" style="width: 53.265%;">**Comments**

</td></tr><tr><td colspan="1" rowspan="1" style="width: 21.8065%;">**Blocking mask/<span data-highlighted="true" data-vc="highlighted-text"><span class="_kqswh2mm"><span class="_5pioz8co _189e1dm9 _1il9buyh _19lc184f _d0altlke" data-testid="definition-highlighter">ACS</span></span></span>**: Receiver frequency response (receiver blocking performance)

</td><td colspan="1" rowspan="1" style="width: 9.41373%;">*blocking*

</td><td colspan="1" rowspan="1" style="width: 9.89128%;">Function (X,Y)

(MHz)

</td><td colspan="1" rowspan="1" style="width: 5.59966%;">dB

</td><td colspan="1" rowspan="1" style="width: 53.265%;">It is similar to the blocking response depicted in Figure 12 except that it is to be set as user defined mode only.

In case that the blocking mask is defined with negative values, the parameters Standard desensitization and I/N\_target (described below) are used to compute the blocking mask used in the simulations. See section [A9.1](https://wiki.cept.org/display/SH/A9.1+BLOCKING+LEVELS+IN+3GPP+AND+ETSI+SPECIFICATIONS "https://wiki.cept.org/display/SH/A9.1+BLOCKING+LEVELS+IN+3GPP+AND+ETSI+SPECIFICATIONS") (and subsections A9.1.1 to A9.1.3) for the equations

</td></tr><tr><td colspan="1" rowspan="1" style="width: 21.8065%;">**Standard desensitization**

</td><td colspan="1" rowspan="1" style="width: 9.41373%;"></td><td colspan="1" rowspan="1" style="width: 9.89128%;"></td><td colspan="1" rowspan="1" style="width: 5.59966%;">dB

</td><td colspan="1" rowspan="1" style="width: 53.265%;">It is value of desensitization of the receiver as defined in the standards.

</td></tr><tr><td colspan="1" rowspan="1" style="width: 21.8065%;">**Target I/N**

</td><td colspan="1" rowspan="1" style="width: 9.41373%;"></td><td colspan="1" rowspan="1" style="width: 9.89128%;"></td><td colspan="1" rowspan="1" style="width: 5.59966%;">dB

</td><td colspan="1" rowspan="1" style="width: 53.265%;">It is the protection criteria used for the simulation.

</td></tr></tbody></table>

<div class="sentinel-right">  
</div></div><div class="pm-table-sticky-scrollbar-container-view-page" data-vc="table-sticky-scrollbar-container"><div>  
</div></div><div class="pm-table-sticky-scrollbar-sentinel-bottom" data-testid="sticky-scrollbar-sentinel-bottom">  
</div></div>